| 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 | $168.61 | 4.594% | $176.3559 | $176.36 | $176.35 | $176.40 |
| Purchase #2 | $96.48 | 11.434% | $107.5115 | $107.51 | $107.50 | $107.50 |
| Purchase #3 | $190.94 | 13.229% | $216.1995 | $216.20 | $216.20 | $216.20 |
| Purchase #4 | $69.63 | 5.337% | $73.3462 | $73.35 | $73.35 | $73.30 |
| Purchase #5 | $245.87 | 10.343% | $271.3003 | $271.30 | $271.30 | $271.30 |
| Purchase #6 | $106.35 | 9.829% | $116.8031 | $116.80 | $116.80 | $116.80 |
| Purchase #7 | $111.96 | 3.131% | $115.4655 | $115.47 | $115.45 | $115.50 |
| 7 purchase totals = | $989.84 | $1,076.9820 | $1,076.99 | $1,076.95 | $1,077.00 | |