| 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 | $84.49 | 7.237% | $90.6045 | $90.60 | $90.60 | $90.60 |
| Purchase #2 | $113.97 | 7.358% | $122.3559 | $122.36 | $122.35 | $122.40 |
| Purchase #3 | $142.91 | 6.355% | $151.9919 | $151.99 | $152.00 | $152.00 |
| Purchase #4 | $218.46 | 9.198% | $238.554 | $238.55 | $238.55 | $238.60 |
| Purchase #5 | $6.86 | 8.749% | $7.4602 | $7.46 | $7.45 | $7.50 |
| Purchase #6 | $23.55 | 4.526% | $24.6159 | $24.62 | $24.60 | $24.60 |
| Purchase #7 | $54.29 | 11.833% | $60.7141 | $60.71 | $60.70 | $60.70 |
| 7 purchase totals = | $644.53 | $696.2965 | $696.29 | $696.25 | $696.40 | |