| 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 | $43.48 | 3.288% | $44.9096 | $44.91 | $44.90 | $44.90 |
| Purchase #2 | $203.27 | 12.857% | $229.4044 | $229.40 | $229.40 | $229.40 |
| Purchase #3 | $110.97 | 7.868% | $119.7011 | $119.70 | $119.70 | $119.70 |
| Purchase #4 | $239.93 | 10.104% | $264.1725 | $264.17 | $264.15 | $264.20 |
| Purchase #5 | $37.47 | 13.385% | $42.4854 | $42.49 | $42.50 | $42.50 |
| Purchase #6 | $158.69 | 11.601% | $177.0996 | $177.10 | $177.10 | $177.10 |
| Purchase #7 | $163.55 | 11.188% | $181.848 | $181.85 | $181.85 | $181.80 |
| 7 purchase totals = | $957.36 | $1,059.6206 | $1,059.62 | $1,059.60 | $1,059.60 | |