| 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 | $182.87 | 4.609% | $191.2985 | $191.30 | $191.30 | $191.30 |
| Purchase #2 | $219.93 | 13.233% | $249.0333 | $249.03 | $249.05 | $249.00 |
| Purchase #3 | $172.94 | 11.736% | $193.2362 | $193.24 | $193.25 | $193.20 |
| Purchase #4 | $189.60 | 12.110% | $212.5606 | $212.56 | $212.55 | $212.60 |
| Purchase #5 | $168.79 | 7.181% | $180.9108 | $180.91 | $180.90 | $180.90 |
| Purchase #6 | $228.48 | 3.228% | $235.8553 | $235.86 | $235.85 | $235.90 |
| Purchase #7 | $69.68 | 8.209% | $75.4 | $75.40 | $75.40 | $75.40 |
| 7 purchase totals = | $1,232.29 | $1,338.2947 | $1,338.30 | $1,338.30 | $1,338.30 | |