| 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 | $78.65 | 9.151% | $85.8473 | $85.85 | $85.85 | $85.80 |
| Purchase #2 | $56.42 | 7.409% | $60.6002 | $60.60 | $60.60 | $60.60 |
| Purchase #3 | $91.30 | 7.719% | $98.3474 | $98.35 | $98.35 | $98.30 |
| Purchase #4 | $87.63 | 12.357% | $98.4584 | $98.46 | $98.45 | $98.50 |
| Purchase #5 | $10.33 | 12.430% | $11.614 | $11.61 | $11.60 | $11.60 |
| Purchase #6 | $140.48 | 7.518% | $151.0413 | $151.04 | $151.05 | $151.00 |
| Purchase #7 | $57.48 | 11.299% | $63.9747 | $63.97 | $63.95 | $64.00 |
| 7 purchase totals = | $522.29 | $569.8833 | $569.88 | $569.85 | $569.80 | |