| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $176.48 | 11.719% | $197.1617 | $197.16 | $197.15 | $197.20 |
| Purchase #2 | $165.57 | 11.636% | $184.8357 | $184.84 | $184.85 | $184.80 |
| Purchase #3 | $95.58 | 11.154% | $106.241 | $106.24 | $106.25 | $106.20 |
| Purchase #4 | $139.33 | 7.147% | $149.2879 | $149.29 | $149.30 | $149.30 |
| Purchase #5 | $249.54 | 3.572% | $258.4536 | $258.45 | $258.45 | $258.50 |
| Purchase #6 | $142.90 | 12.602% | $160.9083 | $160.91 | $160.90 | $160.90 |
| Purchase #7 | $119.68 | 11.819% | $133.825 | $133.83 | $133.85 | $133.80 |
| 7 purchase totals = | $1,089.08 | $1,190.7132 | $1,190.72 | $1,190.75 | $1,190.70 | |