| 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 | $82.44 | 6.768% | $88.0195 | $88.02 | $88.00 | $88.00 |
| Purchase #2 | $47.54 | 12.692% | $53.5738 | $53.57 | $53.55 | $53.60 |
| Purchase #3 | $199.86 | 6.856% | $213.5624 | $213.56 | $213.55 | $213.60 |
| Purchase #4 | $107.41 | 10.123% | $118.2831 | $118.28 | $118.30 | $118.30 |
| Purchase #5 | $235.66 | 7.268% | $252.7878 | $252.79 | $252.80 | $252.80 |
| Purchase #6 | $64.64 | 3.433% | $66.8591 | $66.86 | $66.85 | $66.90 |
| Purchase #7 | $247.45 | 3.426% | $255.9276 | $255.93 | $255.95 | $255.90 |
| 7 purchase totals = | $985.00 | $1,049.0133 | $1,049.01 | $1,049.00 | $1,049.10 | |