| 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 | $95.27 | 4.527% | $99.5829 | $99.58 | $99.60 | $99.60 |
| Purchase #2 | $192.44 | 5.610% | $203.2359 | $203.24 | $203.25 | $203.20 |
| Purchase #3 | $216.98 | 11.453% | $241.8307 | $241.83 | $241.85 | $241.80 |
| Purchase #4 | $229.28 | 9.384% | $250.7956 | $250.80 | $250.80 | $250.80 |
| Purchase #5 | $68.58 | 8.364% | $74.316 | $74.32 | $74.30 | $74.30 |
| Purchase #6 | $213.99 | 4.768% | $224.193 | $224.19 | $224.20 | $224.20 |
| Purchase #7 | $30.97 | 8.203% | $33.5105 | $33.51 | $33.50 | $33.50 |
| 7 purchase totals = | $1,047.51 | $1,127.4646 | $1,127.47 | $1,127.50 | $1,127.40 | |