| 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 | $78.47 | 12.244% | $88.0779 | $88.08 | $88.10 | $88.10 |
| Purchase #2 | $192.79 | 12.308% | $216.5186 | $216.52 | $216.50 | $216.50 |
| Purchase #3 | $147.53 | 8.570% | $160.1733 | $160.17 | $160.15 | $160.20 |
| Purchase #4 | $124.30 | 3.561% | $128.7263 | $128.73 | $128.75 | $128.70 |
| Purchase #5 | $168.94 | 13.453% | $191.6675 | $191.67 | $191.65 | $191.70 |
| Purchase #6 | $54.48 | 8.245% | $58.9719 | $58.97 | $58.95 | $59.00 |
| Purchase #7 | $202.93 | 4.776% | $212.6219 | $212.62 | $212.60 | $212.60 |
| 7 purchase totals = | $969.44 | $1,056.7574 | $1,056.76 | $1,056.70 | $1,056.80 | |