| 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 | $98.55 | 3.426% | $101.9263 | $101.93 | $101.95 | $101.90 |
| Purchase #2 | $10.47 | 11.260% | $11.6489 | $11.65 | $11.65 | $11.60 |
| Purchase #3 | $219.86 | 10.358% | $242.6331 | $242.63 | $242.65 | $242.60 |
| Purchase #4 | $79.59 | 9.500% | $87.1511 | $87.15 | $87.15 | $87.20 |
| Purchase #5 | $188.64 | 11.340% | $210.0318 | $210.03 | $210.05 | $210.00 |
| Purchase #6 | $113.92 | 11.652% | $127.194 | $127.19 | $127.20 | $127.20 |
| Purchase #7 | $11.61 | 5.280% | $12.223 | $12.22 | $12.20 | $12.20 |
| 7 purchase totals = | $722.64 | $792.8082 | $792.80 | $792.85 | $792.70 | |