| 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 | $244.32 | 9.189% | $266.7706 | $266.77 | $266.75 | $266.80 |
| Purchase #2 | $239.88 | 8.634% | $260.5912 | $260.59 | $260.60 | $260.60 |
| Purchase #3 | $175.44 | 10.227% | $193.3822 | $193.38 | $193.40 | $193.40 |
| Purchase #4 | $23.86 | 13.334% | $27.0415 | $27.04 | $27.05 | $27.00 |
| Purchase #5 | $21.48 | 11.412% | $23.9313 | $23.93 | $23.95 | $23.90 |
| Purchase #6 | $108.74 | 5.525% | $114.7479 | $114.75 | $114.75 | $114.70 |
| Purchase #7 | $220.46 | 7.559% | $237.1246 | $237.12 | $237.10 | $237.10 |
| 7 purchase totals = | $1,034.18 | $1,123.5893 | $1,123.58 | $1,123.60 | $1,123.50 | |