| 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 | $79.42 | 7.834% | $85.6418 | $85.64 | $85.65 | $85.60 |
| Purchase #2 | $209.60 | 10.685% | $231.9958 | $232.00 | $232.00 | $232.00 |
| Purchase #3 | $87.54 | 10.336% | $96.5881 | $96.59 | $96.60 | $96.60 |
| Purchase #4 | $220.58 | 13.444% | $250.2348 | $250.23 | $250.25 | $250.20 |
| Purchase #5 | $194.55 | 9.617% | $213.2599 | $213.26 | $213.25 | $213.30 |
| Purchase #6 | $198.80 | 5.291% | $209.3185 | $209.32 | $209.30 | $209.30 |
| Purchase #7 | $54.88 | 7.135% | $58.7957 | $58.80 | $58.80 | $58.80 |
| 7 purchase totals = | $1,045.37 | $1,145.8346 | $1,145.84 | $1,145.85 | $1,145.80 | |