| 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 | $60.35 | 8.689% | $65.5938 | $65.59 | $65.60 | $65.60 |
| Purchase #2 | $92.42 | 6.108% | $98.065 | $98.07 | $98.05 | $98.10 |
| Purchase #3 | $85.76 | 11.625% | $95.7296 | $95.73 | $95.75 | $95.70 |
| Purchase #4 | $155.80 | 12.660% | $175.5243 | $175.52 | $175.50 | $175.50 |
| Purchase #5 | $245.44 | 7.296% | $263.3473 | $263.35 | $263.35 | $263.30 |
| Purchase #6 | $121.52 | 9.315% | $132.8396 | $132.84 | $132.85 | $132.80 |
| Purchase #7 | $180.25 | 12.231% | $202.2964 | $202.30 | $202.30 | $202.30 |
| 7 purchase totals = | $941.54 | $1,033.3960 | $1,033.40 | $1,033.40 | $1,033.30 | |