| 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 | $235.64 | 7.725% | $253.8432 | $253.84 | $253.85 | $253.80 |
| Purchase #2 | $202.87 | 11.627% | $226.4577 | $226.46 | $226.45 | $226.50 |
| Purchase #3 | $89.26 | 10.414% | $98.5555 | $98.56 | $98.55 | $98.60 |
| Purchase #4 | $24.87 | 6.602% | $26.5119 | $26.51 | $26.50 | $26.50 |
| Purchase #5 | $7.25 | 13.194% | $8.2066 | $8.21 | $8.20 | $8.20 |
| Purchase #6 | $187.81 | 8.204% | $203.2179 | $203.22 | $203.20 | $203.20 |
| Purchase #7 | $153.34 | 11.243% | $170.58 | $170.58 | $170.60 | $170.60 |
| 7 purchase totals = | $901.04 | $987.3728 | $987.38 | $987.35 | $987.40 | |