| 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 | $88.74 | 4.213% | $92.4786 | $92.48 | $92.50 | $92.50 |
| Purchase #2 | $181.38 | 11.387% | $202.0337 | $202.03 | $202.05 | $202.00 |
| Purchase #3 | $114.32 | 7.761% | $123.1924 | $123.19 | $123.20 | $123.20 |
| Purchase #4 | $171.63 | 7.664% | $184.7837 | $184.78 | $184.80 | $184.80 |
| Purchase #5 | $74.38 | 3.716% | $77.144 | $77.14 | $77.15 | $77.10 |
| Purchase #6 | $42.97 | 9.273% | $46.9546 | $46.95 | $46.95 | $47.00 |
| Purchase #7 | $120.74 | 7.541% | $129.845 | $129.85 | $129.85 | $129.80 |
| 7 purchase totals = | $794.16 | $856.4320 | $856.42 | $856.50 | $856.40 | |