| 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 | $65.46 | 13.222% | $74.1151 | $74.12 | $74.10 | $74.10 |
| Purchase #2 | $47.35 | 13.214% | $53.6068 | $53.61 | $53.60 | $53.60 |
| Purchase #3 | $88.54 | 7.727% | $95.3815 | $95.38 | $95.40 | $95.40 |
| Purchase #4 | $156.89 | 13.663% | $178.3259 | $178.33 | $178.35 | $178.30 |
| Purchase #5 | $23.36 | 8.143% | $25.2622 | $25.26 | $25.25 | $25.30 |
| Purchase #6 | $36.34 | 11.183% | $40.4039 | $40.40 | $40.40 | $40.40 |
| Purchase #7 | $6.25 | 9.602% | $6.8501 | $6.85 | $6.85 | $6.90 |
| 7 purchase totals = | $424.19 | $473.9455 | $473.95 | $473.95 | $474.00 | |