| 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 | $197.61 | 6.407% | $210.2709 | $210.27 | $210.25 | $210.30 |
| Purchase #2 | $168.52 | 10.189% | $185.6905 | $185.69 | $185.70 | $185.70 |
| Purchase #3 | $73.77 | 6.827% | $78.8063 | $78.81 | $78.80 | $78.80 |
| Purchase #4 | $14.97 | 8.293% | $16.2115 | $16.21 | $16.20 | $16.20 |
| Purchase #5 | $87.64 | 12.649% | $98.7256 | $98.73 | $98.75 | $98.70 |
| Purchase #6 | $228.46 | 11.826% | $255.4777 | $255.48 | $255.50 | $255.50 |
| Purchase #7 | $96.42 | 11.146% | $107.167 | $107.17 | $107.15 | $107.20 |
| 7 purchase totals = | $867.39 | $952.3495 | $952.36 | $952.35 | $952.40 | |