| 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 | $75.74 | 8.193% | $81.9454 | $81.95 | $81.95 | $81.90 |
| Purchase #2 | $122.31 | 6.752% | $130.5684 | $130.57 | $130.55 | $130.60 |
| Purchase #3 | $25.63 | 5.231% | $26.9707 | $26.97 | $26.95 | $27.00 |
| Purchase #4 | $191.53 | 9.182% | $209.1163 | $209.12 | $209.10 | $209.10 |
| Purchase #5 | $223.95 | 12.572% | $252.105 | $252.11 | $252.10 | $252.10 |
| Purchase #6 | $237.65 | 6.136% | $252.2322 | $252.23 | $252.25 | $252.20 |
| Purchase #7 | $104.36 | 13.635% | $118.5895 | $118.59 | $118.60 | $118.60 |
| 7 purchase totals = | $981.17 | $1,071.5275 | $1,071.54 | $1,071.50 | $1,071.50 | |