| 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 | $69.68 | 9.438% | $76.2564 | $76.26 | $76.25 | $76.30 |
| Purchase #2 | $5.32 | 9.262% | $5.8127 | $5.81 | $5.80 | $5.80 |
| Purchase #3 | $47.78 | 8.827% | $51.9975 | $52.00 | $52.00 | $52.00 |
| Purchase #4 | $86.79 | 10.715% | $96.0895 | $96.09 | $96.10 | $96.10 |
| Purchase #5 | $115.42 | 4.200% | $120.2676 | $120.27 | $120.25 | $120.30 |
| Purchase #6 | $226.99 | 9.713% | $249.0375 | $249.04 | $249.05 | $249.00 |
| Purchase #7 | $68.48 | 4.550% | $71.5958 | $71.60 | $71.60 | $71.60 |
| 7 purchase totals = | $620.46 | $671.0570 | $671.07 | $671.05 | $671.10 | |