| 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 | $162.39 | 13.283% | $183.9603 | $183.96 | $183.95 | $184.00 |
| Purchase #2 | $17.51 | 7.244% | $18.7784 | $18.78 | $18.80 | $18.80 |
| Purchase #3 | $114.29 | 11.720% | $127.6848 | $127.68 | $127.70 | $127.70 |
| Purchase #4 | $183.36 | 13.177% | $207.5213 | $207.52 | $207.50 | $207.50 |
| Purchase #5 | $79.99 | 10.797% | $88.6265 | $88.63 | $88.65 | $88.60 |
| Purchase #6 | $113.71 | 12.874% | $128.349 | $128.35 | $128.35 | $128.30 |
| Purchase #7 | $111.27 | 12.615% | $125.3067 | $125.31 | $125.30 | $125.30 |
| 7 purchase totals = | $782.52 | $880.2270 | $880.23 | $880.25 | $880.20 | |