| 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 | $202.91 | 10.554% | $224.3251 | $224.33 | $224.35 | $224.30 |
| Purchase #2 | $91.57 | 13.223% | $103.6783 | $103.68 | $103.70 | $103.70 |
| Purchase #3 | $144.60 | 12.721% | $162.9946 | $162.99 | $163.00 | $163.00 |
| Purchase #4 | $63.63 | 7.455% | $68.3736 | $68.37 | $68.35 | $68.40 |
| Purchase #5 | $53.66 | 8.192% | $58.0558 | $58.06 | $58.05 | $58.10 |
| Purchase #6 | $148.89 | 5.493% | $157.0685 | $157.07 | $157.05 | $157.10 |
| Purchase #7 | $118.78 | 8.449% | $128.8157 | $128.82 | $128.80 | $128.80 |
| 7 purchase totals = | $824.04 | $903.3116 | $903.32 | $903.30 | $903.40 | |