| 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 | $248.61 | 6.664% | $265.1774 | $265.18 | $265.20 | $265.20 |
| Purchase #2 | $168.38 | 11.718% | $188.1108 | $188.11 | $188.10 | $188.10 |
| Purchase #3 | $89.72 | 9.525% | $98.2658 | $98.27 | $98.25 | $98.30 |
| Purchase #4 | $92.85 | 4.310% | $96.8518 | $96.85 | $96.85 | $96.90 |
| Purchase #5 | $126.77 | 4.394% | $132.3403 | $132.34 | $132.35 | $132.30 |
| Purchase #6 | $69.62 | 4.368% | $72.661 | $72.66 | $72.65 | $72.70 |
| Purchase #7 | $249.92 | 11.547% | $278.7783 | $278.78 | $278.80 | $278.80 |
| 7 purchase totals = | $1,045.87 | $1,132.1854 | $1,132.19 | $1,132.20 | $1,132.30 | |