| 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 | $87.81 | 6.131% | $93.1936 | $93.19 | $93.20 | $93.20 |
| Purchase #2 | $124.32 | 12.613% | $140.0005 | $140.00 | $140.00 | $140.00 |
| Purchase #3 | $140.58 | 11.356% | $156.5443 | $156.54 | $156.55 | $156.50 |
| Purchase #4 | $127.52 | 12.265% | $143.1603 | $143.16 | $143.15 | $143.20 |
| Purchase #5 | $121.54 | 8.860% | $132.3084 | $132.31 | $132.30 | $132.30 |
| Purchase #6 | $51.95 | 11.177% | $57.7565 | $57.76 | $57.75 | $57.80 |
| Purchase #7 | $27.65 | 3.643% | $28.6573 | $28.66 | $28.65 | $28.70 |
| 7 purchase totals = | $681.37 | $751.6209 | $751.62 | $751.60 | $751.70 | |