| 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 | $92.54 | 10.111% | $101.8967 | $101.90 | $101.90 | $101.90 |
| Purchase #2 | $246.40 | 12.346% | $276.8205 | $276.82 | $276.80 | $276.80 |
| Purchase #3 | $48.32 | 5.866% | $51.1545 | $51.15 | $51.15 | $51.20 |
| Purchase #4 | $143.39 | 4.104% | $149.2747 | $149.27 | $149.25 | $149.30 |
| Purchase #5 | $243.45 | 10.778% | $269.689 | $269.69 | $269.70 | $269.70 |
| Purchase #6 | $220.43 | 12.297% | $247.5363 | $247.54 | $247.55 | $247.50 |
| Purchase #7 | $180.94 | 11.487% | $201.7246 | $201.72 | $201.70 | $201.70 |
| 7 purchase totals = | $1,175.47 | $1,298.0963 | $1,298.09 | $1,298.05 | $1,298.10 | |