| 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 | $103.87 | 11.142% | $115.4432 | $115.44 | $115.45 | $115.40 |
| Purchase #2 | $45.35 | 4.817% | $47.5345 | $47.53 | $47.55 | $47.50 |
| Purchase #3 | $156.76 | 4.473% | $163.7719 | $163.77 | $163.75 | $163.80 |
| Purchase #4 | $101.63 | 6.532% | $108.2685 | $108.27 | $108.25 | $108.30 |
| Purchase #5 | $43.27 | 10.369% | $47.7567 | $47.76 | $47.75 | $47.80 |
| Purchase #6 | $44.99 | 12.354% | $50.5481 | $50.55 | $50.55 | $50.50 |
| Purchase #7 | $175.39 | 6.829% | $187.3674 | $187.37 | $187.35 | $187.40 |
| 7 purchase totals = | $671.26 | $720.6903 | $720.69 | $720.65 | $720.70 | |