| 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 | $164.58 | 12.737% | $185.5426 | $185.54 | $185.55 | $185.50 |
| Purchase #2 | $47.61 | 11.649% | $53.1561 | $53.16 | $53.15 | $53.20 |
| Purchase #3 | $50.66 | 10.588% | $56.0239 | $56.02 | $56.00 | $56.00 |
| Purchase #4 | $108.79 | 8.221% | $117.7336 | $117.73 | $117.75 | $117.70 |
| Purchase #5 | $204.39 | 12.630% | $230.2045 | $230.20 | $230.20 | $230.20 |
| Purchase #6 | $8.86 | 7.552% | $9.5291 | $9.53 | $9.55 | $9.50 |
| Purchase #7 | $120.97 | 12.711% | $136.3465 | $136.35 | $136.35 | $136.30 |
| 7 purchase totals = | $705.86 | $788.5363 | $788.53 | $788.55 | $788.40 | |