| 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 | $182.81 | 6.736% | $195.1241 | $195.12 | $195.10 | $195.10 |
| Purchase #2 | $190.63 | 11.634% | $212.8079 | $212.81 | $212.80 | $212.80 |
| Purchase #3 | $43.55 | 8.706% | $47.3415 | $47.34 | $47.35 | $47.30 |
| Purchase #4 | $121.44 | 9.683% | $133.199 | $133.20 | $133.20 | $133.20 |
| Purchase #5 | $212.83 | 3.803% | $220.9239 | $220.92 | $220.90 | $220.90 |
| Purchase #6 | $170.54 | 4.755% | $178.6492 | $178.65 | $178.65 | $178.60 |
| Purchase #7 | $16.97 | 11.410% | $18.9063 | $18.91 | $18.90 | $18.90 |
| 7 purchase totals = | $938.77 | $1,006.9519 | $1,006.95 | $1,006.90 | $1,006.80 | |