| 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 | $87.37 | 10.406% | $96.4617 | $96.46 | $96.45 | $96.50 |
| Purchase #2 | $147.34 | 9.468% | $161.2902 | $161.29 | $161.30 | $161.30 |
| Purchase #3 | $223.76 | 7.322% | $240.1437 | $240.14 | $240.15 | $240.10 |
| Purchase #4 | $148.42 | 9.646% | $162.7366 | $162.74 | $162.75 | $162.70 |
| Purchase #5 | $59.87 | 10.500% | $66.1564 | $66.16 | $66.15 | $66.20 |
| Purchase #6 | $148.26 | 11.783% | $165.7295 | $165.73 | $165.75 | $165.70 |
| Purchase #7 | $111.62 | 4.270% | $116.3862 | $116.39 | $116.40 | $116.40 |
| 7 purchase totals = | $926.64 | $1,008.9043 | $1,008.91 | $1,008.95 | $1,008.90 | |