| 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 | $195.93 | 5.696% | $207.0902 | $207.09 | $207.10 | $207.10 |
| Purchase #2 | $57.35 | 13.853% | $65.2947 | $65.29 | $65.30 | $65.30 |
| Purchase #3 | $34.75 | 11.754% | $38.8345 | $38.83 | $38.85 | $38.80 |
| Purchase #4 | $214.98 | 6.433% | $228.8097 | $228.81 | $228.80 | $228.80 |
| Purchase #5 | $241.63 | 7.256% | $259.1627 | $259.16 | $259.15 | $259.20 |
| Purchase #6 | $43.68 | 9.336% | $47.758 | $47.76 | $47.75 | $47.80 |
| Purchase #7 | $215.79 | 5.282% | $227.188 | $227.19 | $227.20 | $227.20 |
| 7 purchase totals = | $1,004.11 | $1,074.1378 | $1,074.13 | $1,074.15 | $1,074.20 | |