| 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 | $59.27 | 13.398% | $67.211 | $67.21 | $67.20 | $67.20 |
| Purchase #2 | $204.44 | 12.109% | $229.1956 | $229.20 | $229.20 | $229.20 |
| Purchase #3 | $203.56 | 8.489% | $220.8402 | $220.84 | $220.85 | $220.80 |
| Purchase #4 | $61.77 | 11.769% | $69.0397 | $69.04 | $69.05 | $69.00 |
| Purchase #5 | $32.45 | 4.856% | $34.0258 | $34.03 | $34.05 | $34.00 |
| Purchase #6 | $232.61 | 13.263% | $263.4611 | $263.46 | $263.45 | $263.50 |
| Purchase #7 | $237.56 | 12.599% | $267.4902 | $267.49 | $267.50 | $267.50 |
| 7 purchase totals = | $1,031.66 | $1,151.2636 | $1,151.27 | $1,151.30 | $1,151.20 | |