| 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 | $211.34 | 7.409% | $226.9982 | $227.00 | $227.00 | $227.00 |
| Purchase #2 | $185.29 | 13.555% | $210.4061 | $210.41 | $210.40 | $210.40 |
| Purchase #3 | $56.46 | 11.154% | $62.7575 | $62.76 | $62.75 | $62.80 |
| Purchase #4 | $91.40 | 11.506% | $101.9165 | $101.92 | $101.90 | $101.90 |
| Purchase #5 | $223.35 | 8.574% | $242.5 | $242.50 | $242.50 | $242.50 |
| Purchase #6 | $231.50 | 11.540% | $258.2151 | $258.22 | $258.20 | $258.20 |
| Purchase #7 | $83.45 | 5.820% | $88.3068 | $88.31 | $88.30 | $88.30 |
| 7 purchase totals = | $1,082.79 | $1,191.1002 | $1,191.12 | $1,191.05 | $1,191.10 | |