| 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 | $206.93 | 13.723% | $235.327 | $235.33 | $235.35 | $235.30 |
| Purchase #2 | $161.30 | 5.478% | $170.136 | $170.14 | $170.15 | $170.10 |
| Purchase #3 | $226.68 | 11.597% | $252.9681 | $252.97 | $252.95 | $253.00 |
| Purchase #4 | $170.25 | 12.861% | $192.1459 | $192.15 | $192.15 | $192.10 |
| Purchase #5 | $230.29 | 8.585% | $250.0604 | $250.06 | $250.05 | $250.10 |
| Purchase #6 | $7.63 | 11.511% | $8.5083 | $8.51 | $8.50 | $8.50 |
| Purchase #7 | $192.43 | 9.106% | $209.9527 | $209.95 | $209.95 | $210.00 |
| 7 purchase totals = | $1,195.51 | $1,319.0984 | $1,319.11 | $1,319.10 | $1,319.10 | |