| 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 | $242.61 | 13.733% | $275.9276 | $275.93 | $275.95 | $275.90 |
| Purchase #2 | $70.83 | 3.164% | $73.0711 | $73.07 | $73.05 | $73.10 |
| Purchase #3 | $249.28 | 12.556% | $280.5796 | $280.58 | $280.60 | $280.60 |
| Purchase #4 | $78.80 | 11.824% | $88.1173 | $88.12 | $88.10 | $88.10 |
| Purchase #5 | $243.28 | 6.610% | $259.3608 | $259.36 | $259.35 | $259.40 |
| Purchase #6 | $67.87 | 9.149% | $74.0794 | $74.08 | $74.10 | $74.10 |
| Purchase #7 | $91.75 | 6.455% | $97.6725 | $97.67 | $97.65 | $97.70 |
| 7 purchase totals = | $1,044.42 | $1,148.8083 | $1,148.81 | $1,148.80 | $1,148.90 | |