| 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 | $55.93 | 4.610% | $58.5084 | $58.51 | $58.50 | $58.50 |
| Purchase #2 | $184.99 | 6.840% | $197.6433 | $197.64 | $197.65 | $197.60 |
| Purchase #3 | $157.75 | 5.595% | $166.5761 | $166.58 | $166.60 | $166.60 |
| Purchase #4 | $7.46 | 9.724% | $8.1854 | $8.19 | $8.20 | $8.20 |
| Purchase #5 | $239.52 | 11.641% | $267.4025 | $267.40 | $267.40 | $267.40 |
| Purchase #6 | $249.28 | 6.136% | $264.5758 | $264.58 | $264.60 | $264.60 |
| Purchase #7 | $20.36 | 6.554% | $21.6944 | $21.69 | $21.70 | $21.70 |
| 7 purchase totals = | $915.29 | $984.5859 | $984.59 | $984.65 | $984.60 | |