| 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 | $14.37 | 11.642% | $16.043 | $16.04 | $16.05 | $16.00 |
| Purchase #2 | $95.86 | 6.771% | $102.3507 | $102.35 | $102.35 | $102.40 |
| Purchase #3 | $53.63 | 5.220% | $56.4295 | $56.43 | $56.45 | $56.40 |
| Purchase #4 | $249.68 | 12.784% | $281.5991 | $281.60 | $281.60 | $281.60 |
| Purchase #5 | $85.39 | 7.555% | $91.8412 | $91.84 | $91.85 | $91.80 |
| Purchase #6 | $57.61 | 12.591% | $64.8637 | $64.86 | $64.85 | $64.90 |
| Purchase #7 | $33.80 | 5.116% | $35.5292 | $35.53 | $35.55 | $35.50 |
| 7 purchase totals = | $590.34 | $648.6564 | $648.65 | $648.70 | $648.60 | |