| 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 | $66.67 | 13.663% | $75.7791 | $75.78 | $75.80 | $75.80 |
| Purchase #2 | $187.29 | 7.854% | $201.9998 | $202.00 | $202.00 | $202.00 |
| Purchase #3 | $246.81 | 9.691% | $270.7284 | $270.73 | $270.75 | $270.70 |
| Purchase #4 | $175.57 | 5.185% | $184.6733 | $184.67 | $184.65 | $184.70 |
| Purchase #5 | $203.67 | 8.306% | $220.5868 | $220.59 | $220.60 | $220.60 |
| Purchase #6 | $218.97 | 6.805% | $233.8709 | $233.87 | $233.85 | $233.90 |
| Purchase #7 | $59.33 | 6.469% | $63.1681 | $63.17 | $63.15 | $63.20 |
| 7 purchase totals = | $1,158.31 | $1,250.8064 | $1,250.81 | $1,250.80 | $1,250.90 | |