| 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 | $86.85 | 11.115% | $96.5034 | $96.50 | $96.50 | $96.50 |
| Purchase #2 | $134.57 | 8.729% | $146.3166 | $146.32 | $146.30 | $146.30 |
| Purchase #3 | $75.62 | 5.823% | $80.0234 | $80.02 | $80.00 | $80.00 |
| Purchase #4 | $75.63 | 12.754% | $85.2759 | $85.28 | $85.30 | $85.30 |
| Purchase #5 | $218.76 | 3.747% | $226.9569 | $226.96 | $226.95 | $227.00 |
| Purchase #6 | $234.80 | 12.299% | $263.6781 | $263.68 | $263.70 | $263.70 |
| Purchase #7 | $191.53 | 5.375% | $201.8247 | $201.82 | $201.80 | $201.80 |
| 7 purchase totals = | $1,017.76 | $1,100.5790 | $1,100.58 | $1,100.55 | $1,100.60 | |