| 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 | $22.69 | 7.644% | $24.4244 | $24.42 | $24.40 | $24.40 |
| Purchase #2 | $125.89 | 10.580% | $139.2092 | $139.21 | $139.20 | $139.20 |
| Purchase #3 | $162.68 | 12.233% | $182.5806 | $182.58 | $182.60 | $182.60 |
| Purchase #4 | $183.85 | 7.432% | $197.5137 | $197.51 | $197.50 | $197.50 |
| Purchase #5 | $200.45 | 11.811% | $224.1251 | $224.13 | $224.15 | $224.10 |
| Purchase #6 | $92.53 | 3.286% | $95.5705 | $95.57 | $95.55 | $95.60 |
| Purchase #7 | $238.34 | 8.746% | $259.1852 | $259.19 | $259.20 | $259.20 |
| 7 purchase totals = | $1,026.43 | $1,122.6087 | $1,122.61 | $1,122.60 | $1,122.60 | |