| 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 | $193.57 | 11.826% | $216.4616 | $216.46 | $216.45 | $216.50 |
| Purchase #2 | $23.42 | 9.683% | $25.6878 | $25.69 | $25.70 | $25.70 |
| Purchase #3 | $206.47 | 4.612% | $215.9924 | $215.99 | $216.00 | $216.00 |
| Purchase #4 | $219.89 | 8.236% | $238.0001 | $238.00 | $238.00 | $238.00 |
| Purchase #5 | $96.45 | 10.423% | $106.503 | $106.50 | $106.50 | $106.50 |
| Purchase #6 | $48.33 | 9.517% | $52.9296 | $52.93 | $52.95 | $52.90 |
| Purchase #7 | $36.43 | 4.133% | $37.9357 | $37.94 | $37.95 | $37.90 |
| 7 purchase totals = | $824.56 | $893.5102 | $893.51 | $893.55 | $893.50 | |