| 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 | $114.63 | 8.158% | $123.9815 | $123.98 | $124.00 | $124.00 |
| Purchase #2 | $243.39 | 13.443% | $276.1089 | $276.11 | $276.10 | $276.10 |
| Purchase #3 | $42.63 | 8.352% | $46.1905 | $46.19 | $46.20 | $46.20 |
| Purchase #4 | $189.77 | 8.806% | $206.4811 | $206.48 | $206.50 | $206.50 |
| Purchase #5 | $151.75 | 10.152% | $167.1557 | $167.16 | $167.15 | $167.20 |
| Purchase #6 | $195.57 | 4.692% | $204.7461 | $204.75 | $204.75 | $204.70 |
| Purchase #7 | $226.46 | 12.660% | $255.1298 | $255.13 | $255.15 | $255.10 |
| 7 purchase totals = | $1,164.20 | $1,279.7936 | $1,279.80 | $1,279.85 | $1,279.80 | |