| 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 | $61.87 | 11.383% | $68.9127 | $68.91 | $68.90 | $68.90 |
| Purchase #2 | $92.76 | 4.528% | $96.9602 | $96.96 | $96.95 | $97.00 |
| Purchase #3 | $242.73 | 8.137% | $262.4809 | $262.48 | $262.50 | $262.50 |
| Purchase #4 | $136.26 | 8.509% | $147.8544 | $147.85 | $147.85 | $147.90 |
| Purchase #5 | $128.98 | 12.247% | $144.7762 | $144.78 | $144.80 | $144.80 |
| Purchase #6 | $17.86 | 13.537% | $20.2777 | $20.28 | $20.30 | $20.30 |
| Purchase #7 | $168.26 | 12.723% | $189.6677 | $189.67 | $189.65 | $189.70 |
| 7 purchase totals = | $848.72 | $930.9298 | $930.93 | $930.95 | $931.10 | |