| 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 | $43.64 | 5.368% | $45.9826 | $45.98 | $46.00 | $46.00 |
| Purchase #2 | $228.86 | 8.310% | $247.8783 | $247.88 | $247.90 | $247.90 |
| Purchase #3 | $113.98 | 5.247% | $119.9605 | $119.96 | $119.95 | $120.00 |
| Purchase #4 | $154.57 | 8.771% | $168.1273 | $168.13 | $168.15 | $168.10 |
| Purchase #5 | $249.28 | 7.492% | $267.9561 | $267.96 | $267.95 | $268.00 |
| Purchase #6 | $237.69 | 7.433% | $255.3575 | $255.36 | $255.35 | $255.40 |
| Purchase #7 | $100.76 | 4.362% | $105.1552 | $105.16 | $105.15 | $105.20 |
| 7 purchase totals = | $1,128.78 | $1,210.4175 | $1,210.43 | $1,210.45 | $1,210.60 | |