| 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 | $194.81 | 6.541% | $207.5525 | $207.55 | $207.55 | $207.60 |
| Purchase #2 | $75.77 | 11.568% | $84.5351 | $84.54 | $84.55 | $84.50 |
| Purchase #3 | $213.55 | 5.750% | $225.8291 | $225.83 | $225.85 | $225.80 |
| Purchase #4 | $63.37 | 10.811% | $70.2209 | $70.22 | $70.20 | $70.20 |
| Purchase #5 | $205.34 | 6.515% | $218.7179 | $218.72 | $218.70 | $218.70 |
| Purchase #6 | $172.43 | 8.485% | $187.0607 | $187.06 | $187.05 | $187.10 |
| Purchase #7 | $27.31 | 9.666% | $29.9498 | $29.95 | $29.95 | $29.90 |
| 7 purchase totals = | $952.58 | $1,023.8660 | $1,023.87 | $1,023.85 | $1,023.80 | |