| 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 | $244.52 | 13.596% | $277.7649 | $277.76 | $277.75 | $277.80 |
| Purchase #2 | $111.41 | 12.157% | $124.9541 | $124.95 | $124.95 | $125.00 |
| Purchase #3 | $203.77 | 9.420% | $222.9651 | $222.97 | $222.95 | $223.00 |
| Purchase #4 | $32.45 | 3.818% | $33.6889 | $33.69 | $33.70 | $33.70 |
| Purchase #5 | $78.59 | 7.227% | $84.2697 | $84.27 | $84.25 | $84.30 |
| Purchase #6 | $195.40 | 10.859% | $216.6185 | $216.62 | $216.60 | $216.60 |
| Purchase #7 | $115.42 | 8.848% | $125.6324 | $125.63 | $125.65 | $125.60 |
| 7 purchase totals = | $981.56 | $1,085.8936 | $1,085.89 | $1,085.85 | $1,086.00 | |