| 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 | $33.29 | 9.762% | $36.5398 | $36.54 | $36.55 | $36.50 |
| Purchase #2 | $120.53 | 8.185% | $130.3954 | $130.40 | $130.40 | $130.40 |
| Purchase #3 | $237.32 | 7.315% | $254.68 | $254.68 | $254.70 | $254.70 |
| Purchase #4 | $20.63 | 7.672% | $22.2127 | $22.21 | $22.20 | $22.20 |
| Purchase #5 | $215.36 | 10.814% | $238.649 | $238.65 | $238.65 | $238.60 |
| Purchase #6 | $133.78 | 9.808% | $146.9011 | $146.90 | $146.90 | $146.90 |
| Purchase #7 | $159.29 | 10.429% | $175.9024 | $175.90 | $175.90 | $175.90 |
| 7 purchase totals = | $920.20 | $1,005.2804 | $1,005.28 | $1,005.30 | $1,005.20 | |