| 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 | $144.35 | 11.657% | $161.1769 | $161.18 | $161.20 | $161.20 |
| Purchase #2 | $81.67 | 13.695% | $92.8547 | $92.85 | $92.85 | $92.90 |
| Purchase #3 | $223.71 | 9.575% | $245.1302 | $245.13 | $245.15 | $245.10 |
| Purchase #4 | $223.50 | 4.211% | $232.9116 | $232.91 | $232.90 | $232.90 |
| Purchase #5 | $17.38 | 7.576% | $18.6967 | $18.70 | $18.70 | $18.70 |
| Purchase #6 | $237.94 | 5.761% | $251.6477 | $251.65 | $251.65 | $251.60 |
| Purchase #7 | $200.40 | 11.388% | $223.2216 | $223.22 | $223.20 | $223.20 |
| 7 purchase totals = | $1,128.95 | $1,225.6394 | $1,225.64 | $1,225.65 | $1,225.60 | |