| 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 | $118.65 | 5.647% | $125.3502 | $125.35 | $125.35 | $125.40 |
| Purchase #2 | $190.50 | 4.291% | $198.6744 | $198.67 | $198.65 | $198.70 |
| Purchase #3 | $41.69 | 7.576% | $44.8484 | $44.85 | $44.85 | $44.80 |
| Purchase #4 | $144.68 | 7.550% | $155.6033 | $155.60 | $155.60 | $155.60 |
| Purchase #5 | $81.37 | 7.726% | $87.6566 | $87.66 | $87.65 | $87.70 |
| Purchase #6 | $141.87 | 7.434% | $152.4166 | $152.42 | $152.40 | $152.40 |
| Purchase #7 | $63.40 | 3.493% | $65.6146 | $65.61 | $65.60 | $65.60 |
| 7 purchase totals = | $782.16 | $830.1641 | $830.16 | $830.10 | $830.20 | |