| 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 | $238.40 | 11.393% | $265.5609 | $265.56 | $265.55 | $265.60 |
| Purchase #2 | $147.38 | 9.630% | $161.5727 | $161.57 | $161.55 | $161.60 |
| Purchase #3 | $84.51 | 13.515% | $95.9315 | $95.93 | $95.95 | $95.90 |
| Purchase #4 | $171.93 | 13.787% | $195.634 | $195.63 | $195.65 | $195.60 |
| Purchase #5 | $160.62 | 9.107% | $175.2477 | $175.25 | $175.25 | $175.20 |
| Purchase #6 | $172.81 | 8.167% | $186.9234 | $186.92 | $186.90 | $186.90 |
| Purchase #7 | $161.88 | 11.738% | $180.8815 | $180.88 | $180.90 | $180.90 |
| 7 purchase totals = | $1,137.53 | $1,261.7517 | $1,261.74 | $1,261.75 | $1,261.70 | |