| 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 | $203.93 | 10.675% | $225.6995 | $225.70 | $225.70 | $225.70 |
| Purchase #2 | $88.80 | 6.349% | $94.4379 | $94.44 | $94.45 | $94.40 |
| Purchase #3 | $14.32 | 8.293% | $15.5076 | $15.51 | $15.50 | $15.50 |
| Purchase #4 | $44.86 | 12.627% | $50.5245 | $50.52 | $50.50 | $50.50 |
| Purchase #5 | $99.73 | 3.438% | $103.1587 | $103.16 | $103.15 | $103.20 |
| Purchase #6 | $240.29 | 3.781% | $249.3754 | $249.38 | $249.40 | $249.40 |
| Purchase #7 | $182.46 | 13.750% | $207.5483 | $207.55 | $207.55 | $207.50 |
| 7 purchase totals = | $874.39 | $946.2519 | $946.26 | $946.25 | $946.20 | |