| 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 | $183.33 | 12.541% | $206.3214 | $206.32 | $206.30 | $206.30 |
| Purchase #2 | $25.31 | 11.380% | $28.1903 | $28.19 | $28.20 | $28.20 |
| Purchase #3 | $105.84 | 6.187% | $112.3883 | $112.39 | $112.40 | $112.40 |
| Purchase #4 | $247.45 | 9.710% | $271.4774 | $271.48 | $271.50 | $271.50 |
| Purchase #5 | $106.33 | 3.650% | $110.211 | $110.21 | $110.20 | $110.20 |
| Purchase #6 | $31.71 | 8.103% | $34.2795 | $34.28 | $34.30 | $34.30 |
| Purchase #7 | $196.56 | 4.864% | $206.1207 | $206.12 | $206.10 | $206.10 |
| 7 purchase totals = | $896.53 | $968.9886 | $968.99 | $969.00 | $969.00 | |