| 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 | $34.59 | 13.132% | $39.1324 | $39.13 | $39.15 | $39.10 |
| Purchase #2 | $177.43 | 9.157% | $193.6773 | $193.68 | $193.70 | $193.70 |
| Purchase #3 | $146.35 | 6.477% | $155.8291 | $155.83 | $155.85 | $155.80 |
| Purchase #4 | $200.55 | 3.655% | $207.8801 | $207.88 | $207.90 | $207.90 |
| Purchase #5 | $216.68 | 9.741% | $237.7868 | $237.79 | $237.80 | $237.80 |
| Purchase #6 | $195.30 | 11.769% | $218.2849 | $218.28 | $218.30 | $218.30 |
| Purchase #7 | $201.92 | 4.647% | $211.3032 | $211.30 | $211.30 | $211.30 |
| 7 purchase totals = | $1,172.82 | $1,263.8938 | $1,263.89 | $1,264.00 | $1,263.90 | |