| 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 | $250.81 | 4.866% | $263.0144 | $263.01 | $263.00 | $263.00 |
| Purchase #2 | $195.93 | 5.428% | $206.5651 | $206.57 | $206.55 | $206.60 |
| Purchase #3 | $96.62 | 11.140% | $107.3835 | $107.38 | $107.40 | $107.40 |
| Purchase #4 | $96.86 | 9.453% | $106.0162 | $106.02 | $106.00 | $106.00 |
| Purchase #5 | $188.38 | 5.106% | $197.9987 | $198.00 | $198.00 | $198.00 |
| Purchase #6 | $47.80 | 9.259% | $52.2258 | $52.23 | $52.25 | $52.20 |
| Purchase #7 | $92.46 | 6.735% | $98.6872 | $98.69 | $98.70 | $98.70 |
| 7 purchase totals = | $968.86 | $1,031.8909 | $1,031.90 | $1,031.90 | $1,031.90 | |