| 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 | $33.27 | 9.188% | $36.3268 | $36.33 | $36.35 | $36.30 |
| Purchase #2 | $233.25 | 12.336% | $262.0237 | $262.02 | $262.00 | $262.00 |
| Purchase #3 | $222.68 | 12.360% | $250.2032 | $250.20 | $250.20 | $250.20 |
| Purchase #4 | $228.25 | 10.537% | $252.3007 | $252.30 | $252.30 | $252.30 |
| Purchase #5 | $37.31 | 8.226% | $40.3791 | $40.38 | $40.40 | $40.40 |
| Purchase #6 | $152.29 | 5.238% | $160.267 | $160.27 | $160.25 | $160.30 |
| Purchase #7 | $63.55 | 13.335% | $72.0244 | $72.02 | $72.00 | $72.00 |
| 7 purchase totals = | $970.60 | $1,073.5249 | $1,073.52 | $1,073.50 | $1,073.50 | |