| 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 | $173.80 | 13.834% | $197.8435 | $197.84 | $197.85 | $197.80 |
| Purchase #2 | $81.75 | 6.323% | $86.9191 | $86.92 | $86.90 | $86.90 |
| Purchase #3 | $225.94 | 7.620% | $243.1566 | $243.16 | $243.15 | $243.20 |
| Purchase #4 | $21.99 | 3.104% | $22.6726 | $22.67 | $22.65 | $22.70 |
| Purchase #5 | $174.95 | 5.503% | $184.5775 | $184.58 | $184.60 | $184.60 |
| Purchase #6 | $144.59 | 8.559% | $156.9655 | $156.97 | $156.95 | $157.00 |
| Purchase #7 | $233.30 | 10.755% | $258.3914 | $258.39 | $258.40 | $258.40 |
| 7 purchase totals = | $1,056.32 | $1,150.5262 | $1,150.53 | $1,150.50 | $1,150.60 | |