| 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 | $222.51 | 4.861% | $233.3262 | $233.33 | $233.35 | $233.30 |
| Purchase #2 | $80.45 | 7.763% | $86.6953 | $86.70 | $86.70 | $86.70 |
| Purchase #3 | $44.86 | 4.811% | $47.0182 | $47.02 | $47.00 | $47.00 |
| Purchase #4 | $178.38 | 7.237% | $191.2894 | $191.29 | $191.30 | $191.30 |
| Purchase #5 | $213.28 | 9.179% | $232.857 | $232.86 | $232.85 | $232.90 |
| Purchase #6 | $231.32 | 5.630% | $244.3433 | $244.34 | $244.35 | $244.30 |
| Purchase #7 | $22.90 | 12.178% | $25.6888 | $25.69 | $25.70 | $25.70 |
| 7 purchase totals = | $993.70 | $1,061.2182 | $1,061.23 | $1,061.25 | $1,061.20 | |