| 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 | $236.70 | 5.628% | $250.0215 | $250.02 | $250.00 | $250.00 |
| Purchase #2 | $182.29 | 6.439% | $194.0277 | $194.03 | $194.05 | $194.00 |
| Purchase #3 | $250.32 | 5.355% | $263.7246 | $263.72 | $263.70 | $263.70 |
| Purchase #4 | $51.50 | 9.146% | $56.2102 | $56.21 | $56.20 | $56.20 |
| Purchase #5 | $79.29 | 13.654% | $90.1163 | $90.12 | $90.10 | $90.10 |
| Purchase #6 | $212.52 | 11.136% | $236.1862 | $236.19 | $236.20 | $236.20 |
| Purchase #7 | $54.85 | 13.185% | $62.082 | $62.08 | $62.10 | $62.10 |
| 7 purchase totals = | $1,067.47 | $1,152.3685 | $1,152.37 | $1,152.35 | $1,152.30 | |