| 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 | $221.51 | 8.445% | $240.2165 | $240.22 | $240.20 | $240.20 |
| Purchase #2 | $65.57 | 8.179% | $70.933 | $70.93 | $70.95 | $70.90 |
| Purchase #3 | $106.74 | 3.451% | $110.4236 | $110.42 | $110.40 | $110.40 |
| Purchase #4 | $79.80 | 7.742% | $85.9781 | $85.98 | $86.00 | $86.00 |
| Purchase #5 | $233.85 | 12.771% | $263.715 | $263.72 | $263.70 | $263.70 |
| Purchase #6 | $87.35 | 8.239% | $94.5468 | $94.55 | $94.55 | $94.50 |
| Purchase #7 | $150.38 | 5.807% | $159.1126 | $159.11 | $159.10 | $159.10 |
| 7 purchase totals = | $945.20 | $1,024.9256 | $1,024.93 | $1,024.90 | $1,024.80 | |