| 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 | $224.44 | 6.255% | $238.4787 | $238.48 | $238.50 | $238.50 |
| Purchase #2 | $120.62 | 5.679% | $127.47 | $127.47 | $127.45 | $127.50 |
| Purchase #3 | $190.45 | 11.804% | $212.9307 | $212.93 | $212.95 | $212.90 |
| Purchase #4 | $179.41 | 8.685% | $194.9918 | $194.99 | $195.00 | $195.00 |
| Purchase #5 | $51.37 | 5.301% | $54.0931 | $54.09 | $54.10 | $54.10 |
| Purchase #6 | $145.44 | 3.158% | $150.033 | $150.03 | $150.05 | $150.00 |
| Purchase #7 | $100.70 | 5.305% | $106.0421 | $106.04 | $106.05 | $106.00 |
| 7 purchase totals = | $1,012.43 | $1,084.0394 | $1,084.03 | $1,084.10 | $1,084.00 | |