| 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 | $95.52 | 3.827% | $99.1756 | $99.18 | $99.20 | $99.20 |
| Purchase #2 | $196.70 | 10.138% | $216.6414 | $216.64 | $216.65 | $216.60 |
| Purchase #3 | $112.28 | 5.601% | $118.5688 | $118.57 | $118.55 | $118.60 |
| Purchase #4 | $244.68 | 12.332% | $274.8539 | $274.85 | $274.85 | $274.90 |
| Purchase #5 | $208.95 | 12.175% | $234.3897 | $234.39 | $234.40 | $234.40 |
| Purchase #6 | $22.58 | 9.288% | $24.6772 | $24.68 | $24.70 | $24.70 |
| Purchase #7 | $37.56 | 12.790% | $42.3639 | $42.36 | $42.35 | $42.40 |
| 7 purchase totals = | $918.27 | $1,010.6705 | $1,010.67 | $1,010.70 | $1,010.80 | |