| 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 | $68.64 | 5.411% | $72.3541 | $72.35 | $72.35 | $72.40 |
| Purchase #2 | $155.73 | 3.379% | $160.9921 | $160.99 | $161.00 | $161.00 |
| Purchase #3 | $229.81 | 12.656% | $258.8948 | $258.89 | $258.90 | $258.90 |
| Purchase #4 | $54.86 | 13.267% | $62.1383 | $62.14 | $62.15 | $62.10 |
| Purchase #5 | $75.34 | 9.136% | $82.2231 | $82.22 | $82.20 | $82.20 |
| Purchase #6 | $85.29 | 11.145% | $94.7956 | $94.80 | $94.80 | $94.80 |
| Purchase #7 | $183.71 | 9.534% | $201.2249 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $853.38 | $932.6229 | $932.61 | $932.60 | $932.60 | |