| 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 | $241.49 | 13.819% | $274.8615 | $274.86 | $274.85 | $274.90 |
| Purchase #2 | $138.93 | 7.846% | $149.8304 | $149.83 | $149.85 | $149.80 |
| Purchase #3 | $152.68 | 12.376% | $171.5757 | $171.58 | $171.60 | $171.60 |
| Purchase #4 | $192.29 | 11.379% | $214.1707 | $214.17 | $214.15 | $214.20 |
| Purchase #5 | $239.26 | 7.618% | $257.4868 | $257.49 | $257.50 | $257.50 |
| Purchase #6 | $91.82 | 5.130% | $96.5304 | $96.53 | $96.55 | $96.50 |
| Purchase #7 | $157.49 | 8.395% | $170.7113 | $170.71 | $170.70 | $170.70 |
| 7 purchase totals = | $1,213.96 | $1,335.1668 | $1,335.17 | $1,335.20 | $1,335.20 | |