| 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 | $34.92 | 6.370% | $37.1444 | $37.14 | $37.15 | $37.10 |
| Purchase #2 | $120.90 | 7.672% | $130.1754 | $130.18 | $130.20 | $130.20 |
| Purchase #3 | $112.43 | 3.466% | $116.3268 | $116.33 | $116.35 | $116.30 |
| Purchase #4 | $247.78 | 4.605% | $259.1903 | $259.19 | $259.20 | $259.20 |
| Purchase #5 | $223.56 | 4.861% | $234.4273 | $234.43 | $234.45 | $234.40 |
| Purchase #6 | $116.38 | 5.379% | $122.6401 | $122.64 | $122.65 | $122.60 |
| Purchase #7 | $151.80 | 3.279% | $156.7775 | $156.78 | $156.80 | $156.80 |
| 7 purchase totals = | $1,007.77 | $1,056.6818 | $1,056.69 | $1,056.80 | $1,056.60 | |