| 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 | $96.93 | 8.204% | $104.8821 | $104.88 | $104.90 | $104.90 |
| Purchase #2 | $221.50 | 12.305% | $248.7556 | $248.76 | $248.75 | $248.80 |
| Purchase #3 | $42.36 | 9.812% | $46.5164 | $46.52 | $46.50 | $46.50 |
| Purchase #4 | $93.55 | 8.674% | $101.6645 | $101.66 | $101.65 | $101.70 |
| Purchase #5 | $89.93 | 9.232% | $98.2323 | $98.23 | $98.25 | $98.20 |
| Purchase #6 | $189.36 | 12.848% | $213.689 | $213.69 | $213.70 | $213.70 |
| Purchase #7 | $123.86 | 13.467% | $140.5402 | $140.54 | $140.55 | $140.50 |
| 7 purchase totals = | $857.49 | $954.2801 | $954.28 | $954.30 | $954.30 | |