| 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 | $245.36 | 9.266% | $268.0951 | $268.10 | $268.10 | $268.10 |
| Purchase #2 | $154.83 | 7.761% | $166.8464 | $166.85 | $166.85 | $166.80 |
| Purchase #3 | $129.39 | 9.443% | $141.6083 | $141.61 | $141.60 | $141.60 |
| Purchase #4 | $16.58 | 11.482% | $18.4837 | $18.48 | $18.50 | $18.50 |
| Purchase #5 | $233.28 | 11.562% | $260.2518 | $260.25 | $260.25 | $260.30 |
| Purchase #6 | $136.94 | 5.446% | $144.3978 | $144.40 | $144.40 | $144.40 |
| Purchase #7 | $204.35 | 3.135% | $210.7564 | $210.76 | $210.75 | $210.80 |
| 7 purchase totals = | $1,120.73 | $1,210.4395 | $1,210.45 | $1,210.45 | $1,210.50 | |