| 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 | $98.37 | 7.777% | $106.0202 | $106.02 | $106.00 | $106.00 |
| Purchase #2 | $164.79 | 5.363% | $173.6277 | $173.63 | $173.65 | $173.60 |
| Purchase #3 | $170.84 | 3.335% | $176.5375 | $176.54 | $176.55 | $176.50 |
| Purchase #4 | $81.44 | 11.106% | $90.4847 | $90.48 | $90.50 | $90.50 |
| Purchase #5 | $240.29 | 9.498% | $263.1127 | $263.11 | $263.10 | $263.10 |
| Purchase #6 | $233.29 | 4.691% | $244.2336 | $244.23 | $244.25 | $244.20 |
| Purchase #7 | $71.26 | 5.614% | $75.2605 | $75.26 | $75.25 | $75.30 |
| 7 purchase totals = | $1,060.28 | $1,129.2769 | $1,129.27 | $1,129.30 | $1,129.20 | |