| 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 | $178.63 | 7.412% | $191.8701 | $191.87 | $191.85 | $191.90 |
| Purchase #2 | $63.98 | 5.683% | $67.616 | $67.62 | $67.60 | $67.60 |
| Purchase #3 | $141.61 | 5.787% | $149.805 | $149.81 | $149.80 | $149.80 |
| Purchase #4 | $235.44 | 8.499% | $255.45 | $255.45 | $255.45 | $255.50 |
| Purchase #5 | $212.69 | 13.141% | $240.6396 | $240.64 | $240.65 | $240.60 |
| Purchase #6 | $24.50 | 7.509% | $26.3397 | $26.34 | $26.35 | $26.30 |
| Purchase #7 | $42.68 | 4.711% | $44.6907 | $44.69 | $44.70 | $44.70 |
| 7 purchase totals = | $899.53 | $976.4111 | $976.42 | $976.40 | $976.40 | |