| 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 | $7.41 | 12.656% | $8.3478 | $8.35 | $8.35 | $8.30 |
| Purchase #2 | $153.56 | 9.334% | $167.8933 | $167.89 | $167.90 | $167.90 |
| Purchase #3 | $197.53 | 11.158% | $219.5704 | $219.57 | $219.55 | $219.60 |
| Purchase #4 | $33.37 | 6.808% | $35.6418 | $35.64 | $35.65 | $35.60 |
| Purchase #5 | $57.91 | 6.780% | $61.8363 | $61.84 | $61.85 | $61.80 |
| Purchase #6 | $155.98 | 5.468% | $164.509 | $164.51 | $164.50 | $164.50 |
| Purchase #7 | $63.63 | 8.486% | $69.0296 | $69.03 | $69.05 | $69.00 |
| 7 purchase totals = | $669.39 | $726.8282 | $726.83 | $726.85 | $726.70 | |