| 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 | $153.84 | 8.765% | $167.3241 | $167.32 | $167.30 | $167.30 |
| Purchase #2 | $52.61 | 13.308% | $59.6113 | $59.61 | $59.60 | $59.60 |
| Purchase #3 | $240.34 | 7.475% | $258.3054 | $258.31 | $258.30 | $258.30 |
| Purchase #4 | $173.48 | 6.176% | $184.1941 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $142.30 | 12.273% | $159.7645 | $159.76 | $159.75 | $159.80 |
| Purchase #6 | $176.41 | 4.429% | $184.2232 | $184.22 | $184.20 | $184.20 |
| Purchase #7 | $90.39 | 4.214% | $94.199 | $94.20 | $94.20 | $94.20 |
| 7 purchase totals = | $1,029.37 | $1,107.6216 | $1,107.61 | $1,107.55 | $1,107.60 | |