| 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 | $195.71 | 7.363% | $210.1201 | $210.12 | $210.10 | $210.10 |
| Purchase #2 | $213.75 | 11.619% | $238.5856 | $238.59 | $238.60 | $238.60 |
| Purchase #3 | $130.35 | 13.623% | $148.1076 | $148.11 | $148.10 | $148.10 |
| Purchase #4 | $14.60 | 9.251% | $15.9506 | $15.95 | $15.95 | $16.00 |
| Purchase #5 | $119.68 | 8.119% | $129.3968 | $129.40 | $129.40 | $129.40 |
| Purchase #6 | $64.57 | 9.145% | $70.4749 | $70.47 | $70.45 | $70.50 |
| Purchase #7 | $233.55 | 7.475% | $251.0079 | $251.01 | $251.00 | $251.00 |
| 7 purchase totals = | $972.21 | $1,063.6435 | $1,063.65 | $1,063.60 | $1,063.70 | |