| 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 | $177.54 | 8.809% | $193.1795 | $193.18 | $193.20 | $193.20 |
| Purchase #2 | $67.98 | 10.628% | $75.2049 | $75.20 | $75.20 | $75.20 |
| Purchase #3 | $202.25 | 10.339% | $223.1606 | $223.16 | $223.15 | $223.20 |
| Purchase #4 | $60.89 | 3.376% | $62.9456 | $62.95 | $62.95 | $62.90 |
| Purchase #5 | $90.98 | 4.158% | $94.7629 | $94.76 | $94.75 | $94.80 |
| Purchase #6 | $233.50 | 8.463% | $253.2611 | $253.26 | $253.25 | $253.30 |
| Purchase #7 | $25.31 | 7.109% | $27.1093 | $27.11 | $27.10 | $27.10 |
| 7 purchase totals = | $858.45 | $929.6239 | $929.62 | $929.60 | $929.70 | |