| 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 | $42.28 | 3.175% | $43.6224 | $43.62 | $43.60 | $43.60 |
| Purchase #2 | $204.62 | 10.726% | $226.5675 | $226.57 | $226.55 | $226.60 |
| Purchase #3 | $61.64 | 6.234% | $65.4826 | $65.48 | $65.50 | $65.50 |
| Purchase #4 | $158.26 | 5.271% | $166.6019 | $166.60 | $166.60 | $166.60 |
| Purchase #5 | $179.42 | 13.706% | $204.0113 | $204.01 | $204.00 | $204.00 |
| Purchase #6 | $78.33 | 8.275% | $84.8118 | $84.81 | $84.80 | $84.80 |
| Purchase #7 | $115.63 | 8.201% | $125.1128 | $125.11 | $125.10 | $125.10 |
| 7 purchase totals = | $840.18 | $916.2103 | $916.20 | $916.15 | $916.20 | |