| 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 | $245.66 | 8.562% | $266.6934 | $266.69 | $266.70 | $266.70 |
| Purchase #2 | $194.91 | 9.628% | $213.6759 | $213.68 | $213.70 | $213.70 |
| Purchase #3 | $234.89 | 12.341% | $263.8778 | $263.88 | $263.90 | $263.90 |
| Purchase #4 | $190.97 | 8.746% | $207.6722 | $207.67 | $207.65 | $207.70 |
| Purchase #5 | $23.68 | 5.614% | $25.0094 | $25.01 | $25.00 | $25.00 |
| Purchase #6 | $211.86 | 13.744% | $240.978 | $240.98 | $241.00 | $241.00 |
| Purchase #7 | $31.44 | 6.134% | $33.3685 | $33.37 | $33.35 | $33.40 |
| 7 purchase totals = | $1,133.41 | $1,251.2752 | $1,251.28 | $1,251.30 | $1,251.40 | |