| 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 | $46.37 | 13.541% | $52.649 | $52.65 | $52.65 | $52.60 |
| Purchase #2 | $223.48 | 11.124% | $248.3399 | $248.34 | $248.35 | $248.30 |
| Purchase #3 | $91.91 | 11.386% | $102.3749 | $102.37 | $102.35 | $102.40 |
| Purchase #4 | $143.35 | 11.718% | $160.1478 | $160.15 | $160.15 | $160.10 |
| Purchase #5 | $23.89 | 7.187% | $25.607 | $25.61 | $25.60 | $25.60 |
| Purchase #6 | $122.66 | 4.704% | $128.4299 | $128.43 | $128.45 | $128.40 |
| Purchase #7 | $28.79 | 13.826% | $32.7705 | $32.77 | $32.75 | $32.80 |
| 7 purchase totals = | $680.45 | $750.3190 | $750.32 | $750.30 | $750.20 | |