| 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 | $81.52 | 6.280% | $86.6395 | $86.64 | $86.65 | $86.60 |
| Purchase #2 | $201.95 | 12.267% | $226.7232 | $226.72 | $226.70 | $226.70 |
| Purchase #3 | $224.68 | 3.540% | $232.6337 | $232.63 | $232.65 | $232.60 |
| Purchase #4 | $82.69 | 3.874% | $85.8934 | $85.89 | $85.90 | $85.90 |
| Purchase #5 | $82.84 | 11.316% | $92.2142 | $92.21 | $92.20 | $92.20 |
| Purchase #6 | $225.57 | 8.353% | $244.4119 | $244.41 | $244.40 | $244.40 |
| Purchase #7 | $85.42 | 3.327% | $88.2619 | $88.26 | $88.25 | $88.30 |
| 7 purchase totals = | $984.67 | $1,056.7778 | $1,056.76 | $1,056.75 | $1,056.70 | |