| 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 | $64.65 | 6.570% | $68.8975 | $68.90 | $68.90 | $68.90 |
| Purchase #2 | $106.39 | 6.533% | $113.3405 | $113.34 | $113.35 | $113.30 |
| Purchase #3 | $245.33 | 5.443% | $258.6833 | $258.68 | $258.70 | $258.70 |
| Purchase #4 | $149.50 | 11.860% | $167.2307 | $167.23 | $167.25 | $167.20 |
| Purchase #5 | $163.70 | 8.398% | $177.4475 | $177.45 | $177.45 | $177.40 |
| Purchase #6 | $171.59 | 9.745% | $188.3114 | $188.31 | $188.30 | $188.30 |
| Purchase #7 | $224.73 | 12.836% | $253.5763 | $253.58 | $253.60 | $253.60 |
| 7 purchase totals = | $1,125.89 | $1,227.4872 | $1,227.49 | $1,227.55 | $1,227.40 | |