| 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 | $189.54 | 6.324% | $201.5265 | $201.53 | $201.55 | $201.50 |
| Purchase #2 | $48.84 | 13.533% | $55.4495 | $55.45 | $55.45 | $55.40 |
| Purchase #3 | $200.76 | 11.755% | $224.3593 | $224.36 | $224.35 | $224.40 |
| Purchase #4 | $26.93 | 5.774% | $28.4849 | $28.48 | $28.50 | $28.50 |
| Purchase #5 | $98.45 | 11.797% | $110.0641 | $110.06 | $110.05 | $110.10 |
| Purchase #6 | $209.51 | 10.717% | $231.9632 | $231.96 | $231.95 | $232.00 |
| Purchase #7 | $234.63 | 5.252% | $246.9528 | $246.95 | $246.95 | $247.00 |
| 7 purchase totals = | $1,008.66 | $1,098.8003 | $1,098.79 | $1,098.80 | $1,098.90 | |