| 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 | $97.63 | 5.345% | $102.8483 | $102.85 | $102.85 | $102.80 |
| Purchase #2 | $138.55 | 6.354% | $147.3535 | $147.35 | $147.35 | $147.40 |
| Purchase #3 | $44.30 | 4.217% | $46.1681 | $46.17 | $46.15 | $46.20 |
| Purchase #4 | $94.45 | 4.713% | $98.9014 | $98.90 | $98.90 | $98.90 |
| Purchase #5 | $173.68 | 8.163% | $187.8575 | $187.86 | $187.85 | $187.90 |
| Purchase #6 | $109.63 | 10.732% | $121.3955 | $121.40 | $121.40 | $121.40 |
| Purchase #7 | $43.80 | 11.378% | $48.7836 | $48.78 | $48.80 | $48.80 |
| 7 purchase totals = | $702.04 | $753.3079 | $753.31 | $753.30 | $753.40 | |