| 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 | $130.95 | 6.856% | $139.9279 | $139.93 | $139.95 | $139.90 |
| Purchase #2 | $92.70 | 3.718% | $96.1466 | $96.15 | $96.15 | $96.10 |
| Purchase #3 | $168.69 | 8.196% | $182.5158 | $182.52 | $182.50 | $182.50 |
| Purchase #4 | $242.31 | 12.519% | $272.6448 | $272.64 | $272.65 | $272.60 |
| Purchase #5 | $249.86 | 9.764% | $274.2563 | $274.26 | $274.25 | $274.30 |
| Purchase #6 | $233.85 | 11.435% | $260.5907 | $260.59 | $260.60 | $260.60 |
| Purchase #7 | $58.93 | 5.785% | $62.3391 | $62.34 | $62.35 | $62.30 |
| 7 purchase totals = | $1,177.29 | $1,288.4212 | $1,288.43 | $1,288.45 | $1,288.30 | |