| 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 | $240.68 | 7.289% | $258.2232 | $258.22 | $258.20 | $258.20 |
| Purchase #2 | $206.58 | 7.449% | $221.9681 | $221.97 | $221.95 | $222.00 |
| Purchase #3 | $118.97 | 10.735% | $131.7414 | $131.74 | $131.75 | $131.70 |
| Purchase #4 | $194.92 | 4.311% | $203.323 | $203.32 | $203.30 | $203.30 |
| Purchase #5 | $190.31 | 5.874% | $201.4888 | $201.49 | $201.50 | $201.50 |
| Purchase #6 | $163.75 | 8.325% | $177.3822 | $177.38 | $177.40 | $177.40 |
| Purchase #7 | $67.84 | 6.382% | $72.1695 | $72.17 | $72.15 | $72.20 |
| 7 purchase totals = | $1,183.05 | $1,266.2962 | $1,266.29 | $1,266.25 | $1,266.30 | |