| 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 | $141.50 | 9.759% | $155.309 | $155.31 | $155.30 | $155.30 |
| Purchase #2 | $67.55 | 3.243% | $69.7406 | $69.74 | $69.75 | $69.70 |
| Purchase #3 | $226.98 | 9.825% | $249.2808 | $249.28 | $249.30 | $249.30 |
| Purchase #4 | $83.76 | 13.562% | $95.1195 | $95.12 | $95.10 | $95.10 |
| Purchase #5 | $14.75 | 8.754% | $16.0412 | $16.04 | $16.05 | $16.00 |
| Purchase #6 | $224.75 | 10.346% | $248.0026 | $248.00 | $248.00 | $248.00 |
| Purchase #7 | $117.42 | 5.200% | $123.5258 | $123.53 | $123.55 | $123.50 |
| 7 purchase totals = | $876.71 | $957.0195 | $957.02 | $957.05 | $956.90 | |