| 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 | $192.48 | 11.815% | $215.2215 | $215.22 | $215.20 | $215.20 |
| Purchase #2 | $96.26 | 10.797% | $106.6532 | $106.65 | $106.65 | $106.70 |
| Purchase #3 | $87.72 | 13.826% | $99.8482 | $99.85 | $99.85 | $99.80 |
| Purchase #4 | $71.28 | 4.654% | $74.5974 | $74.60 | $74.60 | $74.60 |
| Purchase #5 | $48.84 | 5.252% | $51.4051 | $51.41 | $51.40 | $51.40 |
| Purchase #6 | $56.65 | 7.136% | $60.6925 | $60.69 | $60.70 | $60.70 |
| Purchase #7 | $92.58 | 6.122% | $98.2477 | $98.25 | $98.25 | $98.20 |
| 7 purchase totals = | $645.81 | $706.6656 | $706.67 | $706.65 | $706.60 | |