| 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 | $92.80 | 11.211% | $103.2038 | $103.20 | $103.20 | $103.20 |
| Purchase #2 | $82.56 | 13.600% | $93.7882 | $93.79 | $93.80 | $93.80 |
| Purchase #3 | $85.59 | 8.104% | $92.5262 | $92.53 | $92.55 | $92.50 |
| Purchase #4 | $155.69 | 7.148% | $166.8187 | $166.82 | $166.80 | $166.80 |
| Purchase #5 | $210.86 | 13.860% | $240.0852 | $240.09 | $240.10 | $240.10 |
| Purchase #6 | $161.58 | 9.212% | $176.4647 | $176.46 | $176.45 | $176.50 |
| Purchase #7 | $92.99 | 3.657% | $96.3906 | $96.39 | $96.40 | $96.40 |
| 7 purchase totals = | $882.07 | $969.2774 | $969.28 | $969.30 | $969.30 | |