| 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 | $70.39 | 13.306% | $79.7561 | $79.76 | $79.75 | $79.80 |
| Purchase #2 | $215.25 | 13.560% | $244.4379 | $244.44 | $244.45 | $244.40 |
| Purchase #3 | $160.31 | 10.354% | $176.9085 | $176.91 | $176.90 | $176.90 |
| Purchase #4 | $241.59 | 6.325% | $256.8706 | $256.87 | $256.85 | $256.90 |
| Purchase #5 | $138.75 | 13.366% | $157.2953 | $157.30 | $157.30 | $157.30 |
| Purchase #6 | $57.47 | 4.851% | $60.2579 | $60.26 | $60.25 | $60.30 |
| Purchase #7 | $144.59 | 10.682% | $160.0351 | $160.04 | $160.05 | $160.00 |
| 7 purchase totals = | $1,028.35 | $1,135.5614 | $1,135.58 | $1,135.55 | $1,135.60 | |