| 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 | $74.53 | 8.350% | $80.7533 | $80.75 | $80.75 | $80.80 |
| Purchase #2 | $211.49 | 7.418% | $227.1783 | $227.18 | $227.20 | $227.20 |
| Purchase #3 | $244.99 | 5.710% | $258.9789 | $258.98 | $259.00 | $259.00 |
| Purchase #4 | $156.36 | 11.169% | $173.8238 | $173.82 | $173.80 | $173.80 |
| Purchase #5 | $96.72 | 12.794% | $109.0944 | $109.09 | $109.10 | $109.10 |
| Purchase #6 | $236.93 | 11.385% | $263.9045 | $263.90 | $263.90 | $263.90 |
| Purchase #7 | $138.56 | 8.386% | $150.1796 | $150.18 | $150.20 | $150.20 |
| 7 purchase totals = | $1,159.58 | $1,263.9128 | $1,263.90 | $1,263.95 | $1,264.00 | |