| 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 | $89.74 | 6.508% | $95.5803 | $95.58 | $95.60 | $95.60 |
| Purchase #2 | $176.46 | 10.589% | $195.1453 | $195.15 | $195.15 | $195.10 |
| Purchase #3 | $217.31 | 5.715% | $229.7293 | $229.73 | $229.75 | $229.70 |
| Purchase #4 | $33.78 | 12.830% | $38.114 | $38.11 | $38.10 | $38.10 |
| Purchase #5 | $42.49 | 7.723% | $45.7715 | $45.77 | $45.75 | $45.80 |
| Purchase #6 | $75.53 | 6.798% | $80.6645 | $80.66 | $80.65 | $80.70 |
| Purchase #7 | $54.64 | 13.342% | $61.9301 | $61.93 | $61.95 | $61.90 |
| 7 purchase totals = | $689.95 | $746.9350 | $746.93 | $746.95 | $746.90 | |