| 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 | $185.64 | 5.133% | $195.1689 | $195.17 | $195.15 | $195.20 |
| Purchase #2 | $210.93 | 4.667% | $220.7741 | $220.77 | $220.75 | $220.80 |
| Purchase #3 | $175.54 | 5.187% | $184.6453 | $184.65 | $184.65 | $184.60 |
| Purchase #4 | $217.42 | 8.826% | $236.6095 | $236.61 | $236.60 | $236.60 |
| Purchase #5 | $247.29 | 6.493% | $263.3465 | $263.35 | $263.35 | $263.30 |
| Purchase #6 | $138.29 | 12.383% | $155.4145 | $155.41 | $155.40 | $155.40 |
| Purchase #7 | $222.83 | 11.763% | $249.0415 | $249.04 | $249.05 | $249.00 |
| 7 purchase totals = | $1,397.94 | $1,505.0003 | $1,505.00 | $1,504.95 | $1,504.90 | |