| 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 | $24.79 | 7.696% | $26.6978 | $26.70 | $26.70 | $26.70 |
| Purchase #2 | $231.28 | 7.577% | $248.8041 | $248.80 | $248.80 | $248.80 |
| Purchase #3 | $6.28 | 6.586% | $6.6936 | $6.69 | $6.70 | $6.70 |
| Purchase #4 | $96.84 | 4.317% | $101.0206 | $101.02 | $101.00 | $101.00 |
| Purchase #5 | $137.31 | 10.438% | $151.6424 | $151.64 | $151.65 | $151.60 |
| Purchase #6 | $10.55 | 13.235% | $11.9463 | $11.95 | $11.95 | $11.90 |
| Purchase #7 | $5.48 | 8.516% | $5.9467 | $5.95 | $5.95 | $5.90 |
| 7 purchase totals = | $512.53 | $552.7515 | $552.75 | $552.75 | $552.60 | |