| 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 | $105.93 | 13.277% | $119.9943 | $119.99 | $120.00 | $120.00 |
| Purchase #2 | $194.42 | 7.129% | $208.2802 | $208.28 | $208.30 | $208.30 |
| Purchase #3 | $233.38 | 6.138% | $247.7049 | $247.70 | $247.70 | $247.70 |
| Purchase #4 | $135.50 | 12.425% | $152.3359 | $152.34 | $152.35 | $152.30 |
| Purchase #5 | $113.30 | 10.842% | $125.584 | $125.58 | $125.60 | $125.60 |
| Purchase #6 | $24.55 | 7.761% | $26.4553 | $26.46 | $26.45 | $26.50 |
| Purchase #7 | $43.53 | 4.443% | $45.464 | $45.46 | $45.45 | $45.50 |
| 7 purchase totals = | $850.61 | $925.8186 | $925.81 | $925.85 | $925.90 | |