| 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 | $150.25 | 7.251% | $161.1446 | $161.14 | $161.15 | $161.10 |
| Purchase #2 | $224.46 | 10.321% | $247.6265 | $247.63 | $247.65 | $247.60 |
| Purchase #3 | $88.69 | 10.625% | $98.1133 | $98.11 | $98.10 | $98.10 |
| Purchase #4 | $57.66 | 9.210% | $62.9705 | $62.97 | $62.95 | $63.00 |
| Purchase #5 | $138.65 | 5.526% | $146.3118 | $146.31 | $146.30 | $146.30 |
| Purchase #6 | $31.28 | 5.606% | $33.0336 | $33.03 | $33.05 | $33.00 |
| Purchase #7 | $5.55 | 5.609% | $5.8613 | $5.86 | $5.85 | $5.90 |
| 7 purchase totals = | $696.54 | $755.0616 | $755.05 | $755.05 | $755.00 | |