| 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 | $242.44 | 11.844% | $271.1546 | $271.15 | $271.15 | $271.20 |
| Purchase #2 | $184.25 | 10.462% | $203.5262 | $203.53 | $203.55 | $203.50 |
| Purchase #3 | $60.28 | 8.103% | $65.1645 | $65.16 | $65.15 | $65.20 |
| Purchase #4 | $137.49 | 10.630% | $152.1052 | $152.11 | $152.10 | $152.10 |
| Purchase #5 | $222.48 | 5.188% | $234.0223 | $234.02 | $234.00 | $234.00 |
| Purchase #6 | $242.86 | 8.482% | $263.4594 | $263.46 | $263.45 | $263.50 |
| Purchase #7 | $66.77 | 4.530% | $69.7947 | $69.79 | $69.80 | $69.80 |
| 7 purchase totals = | $1,156.57 | $1,259.2269 | $1,259.22 | $1,259.20 | $1,259.30 | |