| 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 | $64.86 | 13.407% | $73.5558 | $73.56 | $73.55 | $73.60 |
| Purchase #2 | $61.96 | 12.679% | $69.8159 | $69.82 | $69.80 | $69.80 |
| Purchase #3 | $203.82 | 11.211% | $226.6703 | $226.67 | $226.65 | $226.70 |
| Purchase #4 | $214.29 | 8.325% | $232.1296 | $232.13 | $232.15 | $232.10 |
| Purchase #5 | $125.29 | 12.598% | $141.074 | $141.07 | $141.05 | $141.10 |
| Purchase #6 | $245.49 | 11.736% | $274.3007 | $274.30 | $274.30 | $274.30 |
| Purchase #7 | $145.71 | 13.158% | $164.8825 | $164.88 | $164.90 | $164.90 |
| 7 purchase totals = | $1,061.42 | $1,182.4288 | $1,182.43 | $1,182.40 | $1,182.50 | |