| 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 | $51.63 | 4.244% | $53.8212 | $53.82 | $53.80 | $53.80 |
| Purchase #2 | $162.48 | 8.758% | $176.71 | $176.71 | $176.70 | $176.70 |
| Purchase #3 | $44.25 | 12.566% | $49.8105 | $49.81 | $49.80 | $49.80 |
| Purchase #4 | $216.87 | 11.829% | $242.5236 | $242.52 | $242.50 | $242.50 |
| Purchase #5 | $210.40 | 5.367% | $221.6922 | $221.69 | $221.70 | $221.70 |
| Purchase #6 | $191.90 | 6.693% | $204.7439 | $204.74 | $204.75 | $204.70 |
| Purchase #7 | $91.94 | 6.867% | $98.2535 | $98.25 | $98.25 | $98.30 |
| 7 purchase totals = | $969.47 | $1,047.5549 | $1,047.54 | $1,047.50 | $1,047.50 | |