| 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 | $228.42 | 10.131% | $251.5612 | $251.56 | $251.55 | $251.60 |
| Purchase #2 | $63.90 | 10.268% | $70.4613 | $70.46 | $70.45 | $70.50 |
| Purchase #3 | $48.93 | 10.851% | $54.2394 | $54.24 | $54.25 | $54.20 |
| Purchase #4 | $144.45 | 11.665% | $161.3001 | $161.30 | $161.30 | $161.30 |
| Purchase #5 | $30.98 | 6.468% | $32.9838 | $32.98 | $33.00 | $33.00 |
| Purchase #6 | $211.71 | 13.476% | $240.24 | $240.24 | $240.25 | $240.20 |
| Purchase #7 | $23.69 | 4.464% | $24.7475 | $24.75 | $24.75 | $24.70 |
| 7 purchase totals = | $752.08 | $835.5333 | $835.53 | $835.55 | $835.50 | |