| 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 | $174.43 | 5.811% | $184.5661 | $184.57 | $184.55 | $184.60 |
| Purchase #2 | $226.74 | 10.555% | $250.6724 | $250.67 | $250.65 | $250.70 |
| Purchase #3 | $127.94 | 11.244% | $142.3256 | $142.33 | $142.35 | $142.30 |
| Purchase #4 | $194.50 | 6.818% | $207.761 | $207.76 | $207.75 | $207.80 |
| Purchase #5 | $237.32 | 9.145% | $259.0229 | $259.02 | $259.00 | $259.00 |
| Purchase #6 | $94.37 | 9.359% | $103.2021 | $103.20 | $103.20 | $103.20 |
| Purchase #7 | $154.39 | 4.245% | $160.9439 | $160.94 | $160.95 | $160.90 |
| 7 purchase totals = | $1,209.69 | $1,308.4940 | $1,308.49 | $1,308.45 | $1,308.50 | |