| 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 | $117.25 | 7.112% | $125.5888 | $125.59 | $125.60 | $125.60 |
| Purchase #2 | $22.55 | 13.860% | $25.6754 | $25.68 | $25.70 | $25.70 |
| Purchase #3 | $33.87 | 3.818% | $35.1632 | $35.16 | $35.15 | $35.20 |
| Purchase #4 | $224.27 | 4.699% | $234.8084 | $234.81 | $234.80 | $234.80 |
| Purchase #5 | $72.74 | 3.157% | $75.0364 | $75.04 | $75.05 | $75.00 |
| Purchase #6 | $39.53 | 13.768% | $44.9725 | $44.97 | $44.95 | $45.00 |
| Purchase #7 | $220.52 | 7.190% | $236.3754 | $236.38 | $236.40 | $236.40 |
| 7 purchase totals = | $730.73 | $777.6201 | $777.63 | $777.65 | $777.70 | |