| 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 | $152.94 | 10.361% | $168.7861 | $168.79 | $168.80 | $168.80 |
| Purchase #2 | $112.36 | 10.115% | $123.7252 | $123.73 | $123.75 | $123.70 |
| Purchase #3 | $233.98 | 6.825% | $249.9491 | $249.95 | $249.95 | $249.90 |
| Purchase #4 | $125.36 | 10.198% | $138.1442 | $138.14 | $138.15 | $138.10 |
| Purchase #5 | $53.34 | 13.613% | $60.6012 | $60.60 | $60.60 | $60.60 |
| Purchase #6 | $123.58 | 9.670% | $135.5302 | $135.53 | $135.55 | $135.50 |
| Purchase #7 | $154.88 | 3.451% | $160.2249 | $160.22 | $160.20 | $160.20 |
| 7 purchase totals = | $956.44 | $1,036.9609 | $1,036.96 | $1,037.00 | $1,036.80 | |