| 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 | $192.82 | 9.673% | $211.4715 | $211.47 | $211.45 | $211.50 |
| Purchase #2 | $21.34 | 11.746% | $23.8466 | $23.85 | $23.85 | $23.80 |
| Purchase #3 | $72.51 | 10.522% | $80.1395 | $80.14 | $80.15 | $80.10 |
| Purchase #4 | $94.30 | 8.284% | $102.1118 | $102.11 | $102.10 | $102.10 |
| Purchase #5 | $68.90 | 6.521% | $73.393 | $73.39 | $73.40 | $73.40 |
| Purchase #6 | $225.79 | 4.174% | $235.2145 | $235.21 | $235.20 | $235.20 |
| Purchase #7 | $23.61 | 7.256% | $25.3231 | $25.32 | $25.30 | $25.30 |
| 7 purchase totals = | $699.27 | $751.5000 | $751.49 | $751.45 | $751.40 | |