| 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 | $236.28 | 12.545% | $265.9213 | $265.92 | $265.90 | $265.90 |
| Purchase #2 | $178.74 | 10.192% | $196.9572 | $196.96 | $196.95 | $197.00 |
| Purchase #3 | $59.58 | 7.656% | $64.1414 | $64.14 | $64.15 | $64.10 |
| Purchase #4 | $149.74 | 13.545% | $170.0223 | $170.02 | $170.00 | $170.00 |
| Purchase #5 | $33.68 | 3.486% | $34.8541 | $34.85 | $34.85 | $34.90 |
| Purchase #6 | $171.34 | 8.730% | $186.298 | $186.30 | $186.30 | $186.30 |
| Purchase #7 | $66.48 | 7.369% | $71.3789 | $71.38 | $71.40 | $71.40 |
| 7 purchase totals = | $895.84 | $989.5732 | $989.57 | $989.55 | $989.60 | |