| 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 | $56.57 | 13.292% | $64.0893 | $64.09 | $64.10 | $64.10 |
| Purchase #2 | $204.28 | 4.756% | $213.9956 | $214.00 | $214.00 | $214.00 |
| Purchase #3 | $218.91 | 3.495% | $226.5609 | $226.56 | $226.55 | $226.60 |
| Purchase #4 | $48.67 | 12.119% | $54.5683 | $54.57 | $54.55 | $54.60 |
| Purchase #5 | $83.82 | 4.207% | $87.3463 | $87.35 | $87.35 | $87.30 |
| Purchase #6 | $90.71 | 5.324% | $95.5394 | $95.54 | $95.55 | $95.50 |
| Purchase #7 | $79.52 | 11.717% | $88.8374 | $88.84 | $88.85 | $88.80 |
| 7 purchase totals = | $782.48 | $830.9372 | $830.95 | $830.95 | $830.90 | |