| 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 | $69.84 | 7.437% | $75.034 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $201.70 | 4.431% | $210.6373 | $210.64 | $210.65 | $210.60 |
| Purchase #3 | $27.69 | 13.146% | $31.3301 | $31.33 | $31.35 | $31.30 |
| Purchase #4 | $143.53 | 10.661% | $158.8317 | $158.83 | $158.85 | $158.80 |
| Purchase #5 | $82.45 | 6.280% | $87.6279 | $87.63 | $87.65 | $87.60 |
| Purchase #6 | $249.30 | 9.797% | $273.7239 | $273.72 | $273.70 | $273.70 |
| Purchase #7 | $124.77 | 3.449% | $129.0733 | $129.07 | $129.05 | $129.10 |
| 7 purchase totals = | $899.28 | $966.2582 | $966.25 | $966.30 | $966.10 | |