| 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 | $53.76 | 9.573% | $58.9064 | $58.91 | $58.90 | $58.90 |
| Purchase #2 | $65.81 | 8.517% | $71.415 | $71.42 | $71.40 | $71.40 |
| Purchase #3 | $156.42 | 11.427% | $174.2941 | $174.29 | $174.30 | $174.30 |
| Purchase #4 | $23.91 | 11.221% | $26.5929 | $26.59 | $26.60 | $26.60 |
| Purchase #5 | $114.46 | 7.181% | $122.6794 | $122.68 | $122.70 | $122.70 |
| Purchase #6 | $29.59 | 8.854% | $32.2099 | $32.21 | $32.20 | $32.20 |
| Purchase #7 | $210.46 | 11.766% | $235.2227 | $235.22 | $235.20 | $235.20 |
| 7 purchase totals = | $654.41 | $721.3204 | $721.32 | $721.30 | $721.30 | |