| 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 | $107.58 | 10.210% | $118.5639 | $118.56 | $118.55 | $118.60 |
| Purchase #2 | $34.58 | 8.595% | $37.5522 | $37.55 | $37.55 | $37.60 |
| Purchase #3 | $244.92 | 11.841% | $273.921 | $273.92 | $273.90 | $273.90 |
| Purchase #4 | $153.42 | 6.374% | $163.199 | $163.20 | $163.20 | $163.20 |
| Purchase #5 | $209.30 | 11.745% | $233.8823 | $233.88 | $233.90 | $233.90 |
| Purchase #6 | $185.98 | 12.573% | $209.3633 | $209.36 | $209.35 | $209.40 |
| Purchase #7 | $38.94 | 10.102% | $42.8737 | $42.87 | $42.85 | $42.90 |
| 7 purchase totals = | $974.72 | $1,079.3554 | $1,079.34 | $1,079.30 | $1,079.50 | |