| 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 | $201.46 | 6.643% | $214.843 | $214.84 | $214.85 | $214.80 |
| Purchase #2 | $177.44 | 8.256% | $192.0894 | $192.09 | $192.10 | $192.10 |
| Purchase #3 | $73.62 | 8.137% | $79.6105 | $79.61 | $79.60 | $79.60 |
| Purchase #4 | $129.65 | 6.754% | $138.4066 | $138.41 | $138.40 | $138.40 |
| Purchase #5 | $47.50 | 3.130% | $48.9868 | $48.99 | $49.00 | $49.00 |
| Purchase #6 | $217.80 | 10.283% | $240.1964 | $240.20 | $240.20 | $240.20 |
| Purchase #7 | $95.90 | 6.715% | $102.3397 | $102.34 | $102.35 | $102.30 |
| 7 purchase totals = | $943.37 | $1,016.4724 | $1,016.48 | $1,016.50 | $1,016.40 | |