| 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 | $225.85 | 10.543% | $249.6614 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $204.73 | 5.580% | $216.1539 | $216.15 | $216.15 | $216.20 |
| Purchase #3 | $119.70 | 13.259% | $135.571 | $135.57 | $135.55 | $135.60 |
| Purchase #4 | $10.25 | 4.814% | $10.7434 | $10.74 | $10.75 | $10.70 |
| Purchase #5 | $111.55 | 5.275% | $117.4343 | $117.43 | $117.45 | $117.40 |
| Purchase #6 | $34.60 | 12.607% | $38.962 | $38.96 | $38.95 | $39.00 |
| Purchase #7 | $35.44 | 7.590% | $38.1299 | $38.13 | $38.15 | $38.10 |
| 7 purchase totals = | $742.12 | $806.6559 | $806.64 | $806.65 | $806.70 | |