| 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 | $117.96 | 7.613% | $126.9403 | $126.94 | $126.95 | $126.90 |
| Purchase #2 | $32.49 | 4.710% | $34.0203 | $34.02 | $34.00 | $34.00 |
| Purchase #3 | $92.69 | 5.830% | $98.0938 | $98.09 | $98.10 | $98.10 |
| Purchase #4 | $147.63 | 3.861% | $153.33 | $153.33 | $153.35 | $153.30 |
| Purchase #5 | $134.26 | 5.392% | $141.4993 | $141.50 | $141.50 | $141.50 |
| Purchase #6 | $193.90 | 8.732% | $210.8313 | $210.83 | $210.85 | $210.80 |
| Purchase #7 | $65.95 | 6.443% | $70.1992 | $70.20 | $70.20 | $70.20 |
| 7 purchase totals = | $784.88 | $834.9142 | $834.91 | $834.95 | $834.80 | |