| 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 | $56.40 | 7.395% | $60.5708 | $60.57 | $60.55 | $60.60 |
| Purchase #2 | $87.40 | 4.493% | $91.3269 | $91.33 | $91.35 | $91.30 |
| Purchase #3 | $231.77 | 12.484% | $260.7042 | $260.70 | $260.70 | $260.70 |
| Purchase #4 | $238.89 | 12.274% | $268.2114 | $268.21 | $268.20 | $268.20 |
| Purchase #5 | $82.95 | 3.135% | $85.5505 | $85.55 | $85.55 | $85.60 |
| Purchase #6 | $19.44 | 10.597% | $21.5001 | $21.50 | $21.50 | $21.50 |
| Purchase #7 | $129.30 | 12.584% | $145.5711 | $145.57 | $145.55 | $145.60 |
| 7 purchase totals = | $846.15 | $933.4350 | $933.43 | $933.40 | $933.50 | |