| 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 | $65.51 | 10.815% | $72.5949 | $72.59 | $72.60 | $72.60 |
| Purchase #2 | $76.92 | 12.368% | $86.4335 | $86.43 | $86.45 | $86.40 |
| Purchase #3 | $102.71 | 3.532% | $106.3377 | $106.34 | $106.35 | $106.30 |
| Purchase #4 | $24.59 | 3.795% | $25.5232 | $25.52 | $25.50 | $25.50 |
| Purchase #5 | $102.93 | 10.355% | $113.5884 | $113.59 | $113.60 | $113.60 |
| Purchase #6 | $208.85 | 6.130% | $221.6525 | $221.65 | $221.65 | $221.70 |
| Purchase #7 | $110.47 | 9.296% | $120.7393 | $120.74 | $120.75 | $120.70 |
| 7 purchase totals = | $691.98 | $746.8695 | $746.86 | $746.90 | $746.80 | |