| 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 | $238.58 | 10.245% | $263.0225 | $263.02 | $263.00 | $263.00 |
| Purchase #2 | $103.85 | 11.408% | $115.6972 | $115.70 | $115.70 | $115.70 |
| Purchase #3 | $84.77 | 8.227% | $91.744 | $91.74 | $91.75 | $91.70 |
| Purchase #4 | $209.38 | 13.768% | $238.2074 | $238.21 | $238.20 | $238.20 |
| Purchase #5 | $52.47 | 11.645% | $58.5801 | $58.58 | $58.60 | $58.60 |
| Purchase #6 | $83.49 | 10.142% | $91.9576 | $91.96 | $91.95 | $92.00 |
| Purchase #7 | $9.68 | 7.189% | $10.3759 | $10.38 | $10.40 | $10.40 |
| 7 purchase totals = | $782.22 | $869.5847 | $869.59 | $869.60 | $869.60 | |