| 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 | $49.62 | 7.368% | $53.276 | $53.28 | $53.30 | $53.30 |
| Purchase #2 | $225.99 | 11.777% | $252.6048 | $252.60 | $252.60 | $252.60 |
| Purchase #3 | $158.90 | 5.792% | $168.1035 | $168.10 | $168.10 | $168.10 |
| Purchase #4 | $148.91 | 8.141% | $161.0328 | $161.03 | $161.05 | $161.00 |
| Purchase #5 | $117.65 | 10.147% | $129.5879 | $129.59 | $129.60 | $129.60 |
| Purchase #6 | $166.89 | 11.333% | $185.8036 | $185.80 | $185.80 | $185.80 |
| Purchase #7 | $17.64 | 8.603% | $19.1576 | $19.16 | $19.15 | $19.20 |
| 7 purchase totals = | $885.60 | $969.5662 | $969.56 | $969.60 | $969.60 | |