| 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 | $56.60 | 12.677% | $63.7752 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $166.68 | 10.589% | $184.3297 | $184.33 | $184.35 | $184.30 |
| Purchase #3 | $135.47 | 4.152% | $141.0947 | $141.09 | $141.10 | $141.10 |
| Purchase #4 | $172.92 | 9.648% | $189.6033 | $189.60 | $189.60 | $189.60 |
| Purchase #5 | $57.74 | 6.512% | $61.5 | $61.50 | $61.50 | $61.50 |
| Purchase #6 | $77.65 | 8.118% | $83.9536 | $83.95 | $83.95 | $84.00 |
| Purchase #7 | $167.44 | 10.348% | $184.7667 | $184.77 | $184.75 | $184.80 |
| 7 purchase totals = | $834.50 | $909.0232 | $909.02 | $909.05 | $909.10 | |