| 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 | $137.47 | 8.389% | $149.0024 | $149.00 | $149.00 | $149.00 |
| Purchase #2 | $14.55 | 13.547% | $16.5211 | $16.52 | $16.50 | $16.50 |
| Purchase #3 | $16.69 | 13.718% | $18.9795 | $18.98 | $19.00 | $19.00 |
| Purchase #4 | $152.32 | 9.320% | $166.5162 | $166.52 | $166.50 | $166.50 |
| Purchase #5 | $85.50 | 4.120% | $89.0226 | $89.02 | $89.00 | $89.00 |
| Purchase #6 | $236.30 | 4.768% | $247.5668 | $247.57 | $247.55 | $247.60 |
| Purchase #7 | $123.39 | 10.302% | $136.1016 | $136.10 | $136.10 | $136.10 |
| 7 purchase totals = | $766.22 | $823.7102 | $823.71 | $823.65 | $823.70 | |