| 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 | $34.33 | 5.461% | $36.2048 | $36.20 | $36.20 | $36.20 |
| Purchase #2 | $129.83 | 10.803% | $143.8555 | $143.86 | $143.85 | $143.90 |
| Purchase #3 | $96.51 | 3.318% | $99.7122 | $99.71 | $99.70 | $99.70 |
| Purchase #4 | $174.69 | 5.654% | $184.567 | $184.57 | $184.55 | $184.60 |
| Purchase #5 | $85.32 | 12.816% | $96.2546 | $96.25 | $96.25 | $96.30 |
| Purchase #6 | $197.57 | 3.473% | $204.4316 | $204.43 | $204.45 | $204.40 |
| Purchase #7 | $203.96 | 7.766% | $219.7995 | $219.80 | $219.80 | $219.80 |
| 7 purchase totals = | $922.21 | $984.8252 | $984.82 | $984.80 | $984.90 | |