| 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 | $52.61 | 11.389% | $58.6018 | $58.60 | $58.60 | $58.60 |
| Purchase #2 | $178.27 | 11.320% | $198.4502 | $198.45 | $198.45 | $198.50 |
| Purchase #3 | $79.51 | 9.740% | $87.2543 | $87.25 | $87.25 | $87.30 |
| Purchase #4 | $232.98 | 10.816% | $258.1791 | $258.18 | $258.20 | $258.20 |
| Purchase #5 | $128.82 | 6.497% | $137.1894 | $137.19 | $137.20 | $137.20 |
| Purchase #6 | $141.99 | 9.440% | $155.3939 | $155.39 | $155.40 | $155.40 |
| Purchase #7 | $59.68 | 13.693% | $67.852 | $67.85 | $67.85 | $67.90 |
| 7 purchase totals = | $873.86 | $962.9207 | $962.91 | $962.95 | $963.10 | |