| 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 | $88.35 | 8.154% | $95.5541 | $95.55 | $95.55 | $95.60 |
| Purchase #2 | $148.87 | 8.431% | $161.4212 | $161.42 | $161.40 | $161.40 |
| Purchase #3 | $62.51 | 12.655% | $70.4206 | $70.42 | $70.40 | $70.40 |
| Purchase #4 | $37.27 | 3.664% | $38.6356 | $38.64 | $38.65 | $38.60 |
| Purchase #5 | $194.72 | 4.166% | $202.832 | $202.83 | $202.85 | $202.80 |
| Purchase #6 | $19.95 | 10.265% | $21.9979 | $22.00 | $22.00 | $22.00 |
| Purchase #7 | $117.48 | 3.612% | $121.7234 | $121.72 | $121.70 | $121.70 |
| 7 purchase totals = | $669.15 | $712.5848 | $712.58 | $712.55 | $712.50 | |