| 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 | $92.91 | 4.177% | $96.7909 | $96.79 | $96.80 | $96.80 |
| Purchase #2 | $126.44 | 8.573% | $137.2797 | $137.28 | $137.30 | $137.30 |
| Purchase #3 | $210.55 | 5.848% | $222.863 | $222.86 | $222.85 | $222.90 |
| Purchase #4 | $144.63 | 11.617% | $161.4317 | $161.43 | $161.45 | $161.40 |
| Purchase #5 | $29.46 | 8.857% | $32.0693 | $32.07 | $32.05 | $32.10 |
| Purchase #6 | $126.64 | 4.742% | $132.6453 | $132.65 | $132.65 | $132.60 |
| Purchase #7 | $187.79 | 3.288% | $193.9645 | $193.96 | $193.95 | $194.00 |
| 7 purchase totals = | $918.42 | $977.0444 | $977.04 | $977.05 | $977.10 | |