| 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 | $138.92 | 11.233% | $154.5249 | $154.52 | $154.50 | $154.50 |
| Purchase #2 | $185.89 | 3.774% | $192.9055 | $192.91 | $192.90 | $192.90 |
| Purchase #3 | $165.29 | 5.756% | $174.8041 | $174.80 | $174.80 | $174.80 |
| Purchase #4 | $84.54 | 13.328% | $95.8075 | $95.81 | $95.80 | $95.80 |
| Purchase #5 | $155.55 | 5.500% | $164.1053 | $164.11 | $164.10 | $164.10 |
| Purchase #6 | $110.78 | 7.147% | $118.6974 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $83.65 | 11.551% | $93.3124 | $93.31 | $93.30 | $93.30 |
| 7 purchase totals = | $924.62 | $994.1571 | $994.16 | $994.10 | $994.10 | |