| 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 | $221.86 | 11.658% | $247.7244 | $247.72 | $247.70 | $247.70 |
| Purchase #2 | $50.39 | 7.247% | $54.0418 | $54.04 | $54.05 | $54.00 |
| Purchase #3 | $111.66 | 5.594% | $117.9063 | $117.91 | $117.90 | $117.90 |
| Purchase #4 | $221.59 | 10.777% | $245.4708 | $245.47 | $245.45 | $245.50 |
| Purchase #5 | $129.63 | 8.843% | $141.0932 | $141.09 | $141.10 | $141.10 |
| Purchase #6 | $18.28 | 13.299% | $20.7111 | $20.71 | $20.70 | $20.70 |
| Purchase #7 | $168.68 | 8.532% | $183.0718 | $183.07 | $183.05 | $183.10 |
| 7 purchase totals = | $922.09 | $1,010.0194 | $1,010.01 | $1,009.95 | $1,010.00 | |