| 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 | $94.63 | 13.597% | $107.4968 | $107.50 | $107.50 | $107.50 |
| Purchase #2 | $165.43 | 13.169% | $187.2155 | $187.22 | $187.20 | $187.20 |
| Purchase #3 | $8.29 | 6.425% | $8.8226 | $8.82 | $8.80 | $8.80 |
| Purchase #4 | $244.74 | 5.706% | $258.7049 | $258.70 | $258.70 | $258.70 |
| Purchase #5 | $247.43 | 4.134% | $257.6588 | $257.66 | $257.65 | $257.70 |
| Purchase #6 | $47.80 | 5.528% | $50.4424 | $50.44 | $50.45 | $50.40 |
| Purchase #7 | $179.67 | 3.451% | $185.8704 | $185.87 | $185.85 | $185.90 |
| 7 purchase totals = | $987.99 | $1,056.2114 | $1,056.21 | $1,056.15 | $1,056.20 | |