| 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 | $236.49 | 6.654% | $252.226 | $252.23 | $252.25 | $252.20 |
| Purchase #2 | $241.64 | 6.187% | $256.5903 | $256.59 | $256.60 | $256.60 |
| Purchase #3 | $217.88 | 7.592% | $234.4214 | $234.42 | $234.40 | $234.40 |
| Purchase #4 | $159.60 | 10.349% | $176.117 | $176.12 | $176.10 | $176.10 |
| Purchase #5 | $187.81 | 11.658% | $209.7049 | $209.70 | $209.70 | $209.70 |
| Purchase #6 | $87.30 | 13.429% | $99.0235 | $99.02 | $99.00 | $99.00 |
| Purchase #7 | $44.61 | 9.614% | $48.8988 | $48.90 | $48.90 | $48.90 |
| 7 purchase totals = | $1,175.33 | $1,276.9819 | $1,276.98 | $1,276.95 | $1,276.90 | |