| 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 | $244.53 | 7.325% | $262.4418 | $262.44 | $262.45 | $262.40 |
| Purchase #2 | $52.72 | 3.827% | $54.7376 | $54.74 | $54.75 | $54.70 |
| Purchase #3 | $52.31 | 6.478% | $55.6986 | $55.70 | $55.70 | $55.70 |
| Purchase #4 | $191.32 | 11.658% | $213.6241 | $213.62 | $213.60 | $213.60 |
| Purchase #5 | $224.26 | 12.523% | $252.3441 | $252.34 | $252.35 | $252.30 |
| Purchase #6 | $28.89 | 9.865% | $31.74 | $31.74 | $31.75 | $31.70 |
| Purchase #7 | $229.94 | 8.269% | $248.9537 | $248.95 | $248.95 | $249.00 |
| 7 purchase totals = | $1,023.97 | $1,119.5399 | $1,119.53 | $1,119.55 | $1,119.40 | |