| 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 | $202.80 | 6.187% | $215.3472 | $215.35 | $215.35 | $215.30 |
| Purchase #2 | $32.79 | 5.150% | $34.4787 | $34.48 | $34.50 | $34.50 |
| Purchase #3 | $220.63 | 8.869% | $240.1977 | $240.20 | $240.20 | $240.20 |
| Purchase #4 | $121.72 | 6.383% | $129.4894 | $129.49 | $129.50 | $129.50 |
| Purchase #5 | $246.27 | 11.616% | $274.8767 | $274.88 | $274.90 | $274.90 |
| Purchase #6 | $13.26 | 4.573% | $13.8664 | $13.87 | $13.85 | $13.90 |
| Purchase #7 | $68.31 | 6.395% | $72.6784 | $72.68 | $72.70 | $72.70 |
| 7 purchase totals = | $905.78 | $980.9345 | $980.95 | $981.00 | $981.00 | |