| 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 | $33.34 | 8.419% | $36.1469 | $36.15 | $36.15 | $36.10 |
| Purchase #2 | $221.32 | 13.699% | $251.6386 | $251.64 | $251.65 | $251.60 |
| Purchase #3 | $172.36 | 8.865% | $187.6397 | $187.64 | $187.65 | $187.60 |
| Purchase #4 | $246.69 | 5.145% | $259.3822 | $259.38 | $259.40 | $259.40 |
| Purchase #5 | $194.67 | 13.448% | $220.8492 | $220.85 | $220.85 | $220.80 |
| Purchase #6 | $58.38 | 10.332% | $64.4118 | $64.41 | $64.40 | $64.40 |
| Purchase #7 | $168.63 | 4.843% | $176.7968 | $176.80 | $176.80 | $176.80 |
| 7 purchase totals = | $1,095.39 | $1,196.8652 | $1,196.87 | $1,196.90 | $1,196.70 | |