| 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 | $124.77 | 13.224% | $141.2696 | $141.27 | $141.25 | $141.30 |
| Purchase #2 | $244.76 | 7.542% | $263.2198 | $263.22 | $263.20 | $263.20 |
| Purchase #3 | $96.93 | 5.226% | $101.9956 | $102.00 | $102.00 | $102.00 |
| Purchase #4 | $211.92 | 10.730% | $234.659 | $234.66 | $234.65 | $234.70 |
| Purchase #5 | $92.27 | 6.819% | $98.5619 | $98.56 | $98.55 | $98.60 |
| Purchase #6 | $249.31 | 11.368% | $277.6516 | $277.65 | $277.65 | $277.70 |
| Purchase #7 | $172.62 | 4.756% | $180.8298 | $180.83 | $180.85 | $180.80 |
| 7 purchase totals = | $1,192.58 | $1,298.1873 | $1,298.19 | $1,298.15 | $1,298.30 | |