| 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 | $89.30 | 4.377% | $93.2087 | $93.21 | $93.20 | $93.20 |
| Purchase #2 | $27.32 | 7.867% | $29.4693 | $29.47 | $29.45 | $29.50 |
| Purchase #3 | $202.63 | 4.111% | $210.9601 | $210.96 | $210.95 | $211.00 |
| Purchase #4 | $92.54 | 6.589% | $98.6375 | $98.64 | $98.65 | $98.60 |
| Purchase #5 | $75.27 | 3.518% | $77.918 | $77.92 | $77.90 | $77.90 |
| Purchase #6 | $15.71 | 6.233% | $16.6892 | $16.69 | $16.70 | $16.70 |
| Purchase #7 | $234.90 | 4.194% | $244.7517 | $244.75 | $244.75 | $244.80 |
| 7 purchase totals = | $737.67 | $771.6345 | $771.64 | $771.60 | $771.70 | |