| 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 | $146.47 | 13.781% | $166.655 | $166.66 | $166.65 | $166.70 |
| Purchase #2 | $113.70 | 3.557% | $117.7443 | $117.74 | $117.75 | $117.70 |
| Purchase #3 | $240.42 | 5.254% | $253.0517 | $253.05 | $253.05 | $253.10 |
| Purchase #4 | $221.65 | 9.581% | $242.8863 | $242.89 | $242.90 | $242.90 |
| Purchase #5 | $248.79 | 7.150% | $266.5785 | $266.58 | $266.60 | $266.60 |
| Purchase #6 | $156.47 | 6.651% | $166.8768 | $166.88 | $166.90 | $166.90 |
| Purchase #7 | $56.46 | 4.346% | $58.9138 | $58.91 | $58.90 | $58.90 |
| 7 purchase totals = | $1,183.96 | $1,272.7064 | $1,272.71 | $1,272.75 | $1,272.80 | |