| 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 | $53.93 | 4.260% | $56.2274 | $56.23 | $56.25 | $56.20 |
| Purchase #2 | $80.91 | 10.239% | $89.1944 | $89.19 | $89.20 | $89.20 |
| Purchase #3 | $199.86 | 9.624% | $219.0945 | $219.09 | $219.10 | $219.10 |
| Purchase #4 | $25.37 | 5.315% | $26.7184 | $26.72 | $26.70 | $26.70 |
| Purchase #5 | $70.35 | 13.133% | $79.5891 | $79.59 | $79.60 | $79.60 |
| Purchase #6 | $52.99 | 3.697% | $54.949 | $54.95 | $54.95 | $54.90 |
| Purchase #7 | $231.52 | 13.455% | $262.671 | $262.67 | $262.65 | $262.70 |
| 7 purchase totals = | $714.93 | $788.4438 | $788.44 | $788.45 | $788.40 | |