| 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 | $60.27 | 7.498% | $64.789 | $64.79 | $64.80 | $64.80 |
| Purchase #2 | $110.87 | 12.781% | $125.0403 | $125.04 | $125.05 | $125.00 |
| Purchase #3 | $123.26 | 6.818% | $131.6639 | $131.66 | $131.65 | $131.70 |
| Purchase #4 | $207.35 | 5.212% | $218.1571 | $218.16 | $218.15 | $218.20 |
| Purchase #5 | $246.38 | 13.433% | $279.4762 | $279.48 | $279.50 | $279.50 |
| Purchase #6 | $225.29 | 3.133% | $232.3483 | $232.35 | $232.35 | $232.30 |
| Purchase #7 | $17.72 | 12.348% | $19.9081 | $19.91 | $19.90 | $19.90 |
| 7 purchase totals = | $991.14 | $1,071.3829 | $1,071.39 | $1,071.40 | $1,071.40 | |