| 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 | $192.58 | 5.408% | $202.9947 | $202.99 | $203.00 | $203.00 |
| Purchase #2 | $24.88 | 11.652% | $27.779 | $27.78 | $27.80 | $27.80 |
| Purchase #3 | $230.40 | 9.471% | $252.2212 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $200.61 | 8.503% | $217.6679 | $217.67 | $217.65 | $217.70 |
| Purchase #5 | $247.46 | 8.489% | $268.4669 | $268.47 | $268.45 | $268.50 |
| Purchase #6 | $60.34 | 5.861% | $63.8765 | $63.88 | $63.90 | $63.90 |
| Purchase #7 | $194.89 | 4.402% | $203.4691 | $203.47 | $203.45 | $203.50 |
| 7 purchase totals = | $1,151.16 | $1,236.4753 | $1,236.48 | $1,236.45 | $1,236.60 | |