| 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 | $173.58 | 11.658% | $193.816 | $193.82 | $193.80 | $193.80 |
| Purchase #2 | $31.39 | 6.630% | $33.4712 | $33.47 | $33.45 | $33.50 |
| Purchase #3 | $191.80 | 11.552% | $213.9567 | $213.96 | $213.95 | $214.00 |
| Purchase #4 | $234.73 | 6.390% | $249.7292 | $249.73 | $249.75 | $249.70 |
| Purchase #5 | $141.95 | 10.151% | $156.3593 | $156.36 | $156.35 | $156.40 |
| Purchase #6 | $54.37 | 6.812% | $58.0737 | $58.07 | $58.05 | $58.10 |
| Purchase #7 | $83.25 | 8.228% | $90.0998 | $90.10 | $90.10 | $90.10 |
| 7 purchase totals = | $911.07 | $995.5059 | $995.51 | $995.45 | $995.60 | |