| 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 | $158.29 | 13.585% | $179.7937 | $179.79 | $179.80 | $179.80 |
| Purchase #2 | $226.41 | 6.236% | $240.5289 | $240.53 | $240.55 | $240.50 |
| Purchase #3 | $39.89 | 12.435% | $44.8503 | $44.85 | $44.85 | $44.90 |
| Purchase #4 | $140.66 | 8.349% | $152.4037 | $152.40 | $152.40 | $152.40 |
| Purchase #5 | $197.70 | 7.619% | $212.7628 | $212.76 | $212.75 | $212.80 |
| Purchase #6 | $207.98 | 9.579% | $227.9024 | $227.90 | $227.90 | $227.90 |
| Purchase #7 | $131.34 | 6.182% | $139.4594 | $139.46 | $139.45 | $139.50 |
| 7 purchase totals = | $1,102.27 | $1,197.7012 | $1,197.69 | $1,197.70 | $1,197.80 | |