| 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 | $218.76 | 7.516% | $235.202 | $235.20 | $235.20 | $235.20 |
| Purchase #2 | $31.44 | 9.148% | $34.3161 | $34.32 | $34.30 | $34.30 |
| Purchase #3 | $163.61 | 6.523% | $174.2823 | $174.28 | $174.30 | $174.30 |
| Purchase #4 | $153.53 | 10.735% | $170.0114 | $170.01 | $170.00 | $170.00 |
| Purchase #5 | $151.78 | 5.426% | $160.0156 | $160.02 | $160.00 | $160.00 |
| Purchase #6 | $91.59 | 4.668% | $95.8654 | $95.87 | $95.85 | $95.90 |
| Purchase #7 | $136.91 | 10.674% | $151.5238 | $151.52 | $151.50 | $151.50 |
| 7 purchase totals = | $947.62 | $1,021.2166 | $1,021.22 | $1,021.15 | $1,021.20 | |