| 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 | $91.93 | 4.356% | $95.9345 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $22.88 | 8.314% | $24.7822 | $24.78 | $24.80 | $24.80 |
| Purchase #3 | $231.47 | 6.846% | $247.3164 | $247.32 | $247.30 | $247.30 |
| Purchase #4 | $189.82 | 5.525% | $200.3076 | $200.31 | $200.30 | $200.30 |
| Purchase #5 | $53.85 | 8.142% | $58.2345 | $58.23 | $58.25 | $58.20 |
| Purchase #6 | $65.57 | 12.367% | $73.679 | $73.68 | $73.70 | $73.70 |
| Purchase #7 | $139.86 | 5.271% | $147.232 | $147.23 | $147.25 | $147.20 |
| 7 purchase totals = | $795.38 | $847.4862 | $847.48 | $847.55 | $847.40 | |