| 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 | $87.48 | 9.733% | $95.9944 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $46.53 | 6.166% | $49.399 | $49.40 | $49.40 | $49.40 |
| Purchase #3 | $221.91 | 11.722% | $247.9223 | $247.92 | $247.90 | $247.90 |
| Purchase #4 | $213.98 | 5.740% | $226.2625 | $226.26 | $226.25 | $226.30 |
| Purchase #5 | $24.64 | 4.803% | $25.8235 | $25.82 | $25.80 | $25.80 |
| Purchase #6 | $36.79 | 7.373% | $39.5025 | $39.50 | $39.50 | $39.50 |
| Purchase #7 | $59.75 | 4.672% | $62.5415 | $62.54 | $62.55 | $62.50 |
| 7 purchase totals = | $691.08 | $747.4457 | $747.43 | $747.40 | $747.40 | |