| 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 | $60.43 | 3.760% | $62.7022 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $247.52 | 3.820% | $256.9753 | $256.98 | $257.00 | $257.00 |
| Purchase #3 | $188.75 | 4.485% | $197.2154 | $197.22 | $197.20 | $197.20 |
| Purchase #4 | $43.52 | 6.482% | $46.341 | $46.34 | $46.35 | $46.30 |
| Purchase #5 | $223.50 | 11.827% | $249.9333 | $249.93 | $249.95 | $249.90 |
| Purchase #6 | $7.73 | 12.546% | $8.6998 | $8.70 | $8.70 | $8.70 |
| Purchase #7 | $202.80 | 4.707% | $212.3458 | $212.35 | $212.35 | $212.30 |
| 7 purchase totals = | $974.25 | $1,034.2128 | $1,034.22 | $1,034.25 | $1,034.10 | |