| 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 | $192.92 | 5.233% | $203.0155 | $203.02 | $203.00 | $203.00 |
| Purchase #2 | $48.67 | 10.354% | $53.7093 | $53.71 | $53.70 | $53.70 |
| Purchase #3 | $163.32 | 5.652% | $172.5508 | $172.55 | $172.55 | $172.60 |
| Purchase #4 | $178.76 | 12.260% | $200.676 | $200.68 | $200.70 | $200.70 |
| Purchase #5 | $128.69 | 5.407% | $135.6483 | $135.65 | $135.65 | $135.60 |
| Purchase #6 | $113.49 | 5.646% | $119.8976 | $119.90 | $119.90 | $119.90 |
| Purchase #7 | $11.61 | 8.786% | $12.6301 | $12.63 | $12.65 | $12.60 |
| 7 purchase totals = | $837.46 | $898.1276 | $898.14 | $898.15 | $898.10 | |