| 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 | $48.53 | 7.700% | $52.2668 | $52.27 | $52.25 | $52.30 |
| Purchase #2 | $132.33 | 6.322% | $140.6959 | $140.70 | $140.70 | $140.70 |
| Purchase #3 | $245.31 | 4.569% | $256.5182 | $256.52 | $256.50 | $256.50 |
| Purchase #4 | $233.61 | 4.502% | $244.1271 | $244.13 | $244.15 | $244.10 |
| Purchase #5 | $95.66 | 3.119% | $98.6436 | $98.64 | $98.65 | $98.60 |
| Purchase #6 | $113.34 | 8.351% | $122.805 | $122.81 | $122.80 | $122.80 |
| Purchase #7 | $95.93 | 12.836% | $108.2436 | $108.24 | $108.25 | $108.20 |
| 7 purchase totals = | $964.71 | $1,023.3002 | $1,023.31 | $1,023.30 | $1,023.20 | |