| 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 | $220.57 | 12.265% | $247.6229 | $247.62 | $247.60 | $247.60 |
| Purchase #2 | $39.38 | 11.214% | $43.7961 | $43.80 | $43.80 | $43.80 |
| Purchase #3 | $200.38 | 8.357% | $217.1258 | $217.13 | $217.15 | $217.10 |
| Purchase #4 | $246.29 | 10.190% | $271.387 | $271.39 | $271.40 | $271.40 |
| Purchase #5 | $23.55 | 9.178% | $25.7114 | $25.71 | $25.70 | $25.70 |
| Purchase #6 | $135.53 | 3.865% | $140.7682 | $140.77 | $140.75 | $140.80 |
| Purchase #7 | $17.53 | 10.153% | $19.3098 | $19.31 | $19.30 | $19.30 |
| 7 purchase totals = | $883.23 | $965.7212 | $965.73 | $965.70 | $965.70 | |