| 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 | $80.90 | 9.192% | $88.3363 | $88.34 | $88.35 | $88.30 |
| Purchase #2 | $241.84 | 8.870% | $263.2912 | $263.29 | $263.30 | $263.30 |
| Purchase #3 | $209.51 | 12.611% | $235.9313 | $235.93 | $235.95 | $235.90 |
| Purchase #4 | $63.77 | 4.811% | $66.838 | $66.84 | $66.85 | $66.80 |
| Purchase #5 | $198.43 | 5.597% | $209.5361 | $209.54 | $209.55 | $209.50 |
| Purchase #6 | $242.54 | 3.743% | $251.6183 | $251.62 | $251.60 | $251.60 |
| Purchase #7 | $207.90 | 12.740% | $234.3865 | $234.39 | $234.40 | $234.40 |
| 7 purchase totals = | $1,244.89 | $1,349.9377 | $1,349.95 | $1,350.00 | $1,349.80 | |