| 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 | $172.35 | 13.467% | $195.5604 | $195.56 | $195.55 | $195.60 |
| Purchase #2 | $240.95 | 3.288% | $248.8724 | $248.87 | $248.85 | $248.90 |
| Purchase #3 | $220.65 | 9.849% | $242.3818 | $242.38 | $242.40 | $242.40 |
| Purchase #4 | $148.31 | 7.712% | $159.7477 | $159.75 | $159.75 | $159.70 |
| Purchase #5 | $227.39 | 12.806% | $256.5096 | $256.51 | $256.50 | $256.50 |
| Purchase #6 | $131.48 | 9.793% | $144.3558 | $144.36 | $144.35 | $144.40 |
| Purchase #7 | $132.73 | 10.533% | $146.7105 | $146.71 | $146.70 | $146.70 |
| 7 purchase totals = | $1,273.86 | $1,394.1382 | $1,394.14 | $1,394.10 | $1,394.20 | |