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 | $108.37 | 3.717% | $112.3981 | $112.40 | $112.40 | $112.40 |
Purchase #2 | $125.52 | 3.247% | $129.5956 | $129.60 | $129.60 | $129.60 |
Purchase #3 | $11.85 | 12.676% | $13.3521 | $13.35 | $13.35 | $13.40 |
Purchase #4 | $128.50 | 10.640% | $142.1724 | $142.17 | $142.15 | $142.20 |
Purchase #5 | $36.29 | 9.318% | $39.6715 | $39.67 | $39.65 | $39.70 |
Purchase #6 | $109.68 | 7.593% | $118.008 | $118.01 | $118.00 | $118.00 |
Purchase #7 | $234.92 | 6.635% | $250.5069 | $250.51 | $250.50 | $250.50 |
7 purchase totals = | $755.13 | $805.7046 | $805.71 | $805.65 | $805.80 |