| 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 | $162.39 | 11.799% | $181.5504 | $181.55 | $181.55 | $181.60 |
| Purchase #2 | $52.62 | 12.814% | $59.3627 | $59.36 | $59.35 | $59.40 |
| Purchase #3 | $194.42 | 9.389% | $212.6741 | $212.67 | $212.65 | $212.70 |
| Purchase #4 | $18.39 | 10.584% | $20.3364 | $20.34 | $20.35 | $20.30 |
| Purchase #5 | $178.99 | 10.348% | $197.5119 | $197.51 | $197.50 | $197.50 |
| Purchase #6 | $207.85 | 5.787% | $219.8783 | $219.88 | $219.90 | $219.90 |
| Purchase #7 | $78.73 | 3.337% | $81.3572 | $81.36 | $81.35 | $81.40 |
| 7 purchase totals = | $893.39 | $972.6710 | $972.67 | $972.65 | $972.80 | |