| 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 | $179.63 | 10.790% | $199.0121 | $199.01 | $199.00 | $199.00 |
| Purchase #2 | $132.62 | 9.843% | $145.6738 | $145.67 | $145.65 | $145.70 |
| Purchase #3 | $174.66 | 4.394% | $182.3346 | $182.33 | $182.35 | $182.30 |
| Purchase #4 | $60.97 | 3.634% | $63.1856 | $63.19 | $63.20 | $63.20 |
| Purchase #5 | $107.39 | 8.150% | $116.1423 | $116.14 | $116.15 | $116.10 |
| Purchase #6 | $132.56 | 5.218% | $139.477 | $139.48 | $139.50 | $139.50 |
| Purchase #7 | $183.60 | 10.388% | $202.6724 | $202.67 | $202.65 | $202.70 |
| 7 purchase totals = | $971.43 | $1,048.4978 | $1,048.49 | $1,048.50 | $1,048.50 | |