| 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 | $119.87 | 3.459% | $124.0163 | $124.02 | $124.00 | $124.00 |
| Purchase #2 | $244.56 | 9.856% | $268.6638 | $268.66 | $268.65 | $268.70 |
| Purchase #3 | $155.64 | 7.363% | $167.0998 | $167.10 | $167.10 | $167.10 |
| Purchase #4 | $75.42 | 8.465% | $81.8043 | $81.80 | $81.80 | $81.80 |
| Purchase #5 | $238.28 | 7.672% | $256.5608 | $256.56 | $256.55 | $256.60 |
| Purchase #6 | $9.34 | 5.817% | $9.8833 | $9.88 | $9.90 | $9.90 |
| Purchase #7 | $175.72 | 5.450% | $185.2967 | $185.30 | $185.30 | $185.30 |
| 7 purchase totals = | $1,018.83 | $1,093.3250 | $1,093.32 | $1,093.30 | $1,093.40 | |