| 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 | $93.64 | 8.597% | $101.6902 | $101.69 | $101.70 | $101.70 |
| Purchase #2 | $238.28 | 10.203% | $262.5917 | $262.59 | $262.60 | $262.60 |
| Purchase #3 | $249.85 | 5.481% | $263.5443 | $263.54 | $263.55 | $263.50 |
| Purchase #4 | $166.25 | 3.258% | $171.6664 | $171.67 | $171.65 | $171.70 |
| Purchase #5 | $53.73 | 11.138% | $59.7144 | $59.71 | $59.70 | $59.70 |
| Purchase #6 | $218.83 | 7.357% | $234.9293 | $234.93 | $234.95 | $234.90 |
| Purchase #7 | $52.53 | 12.146% | $58.9103 | $58.91 | $58.90 | $58.90 |
| 7 purchase totals = | $1,073.11 | $1,153.0466 | $1,153.04 | $1,153.05 | $1,153.00 | |