| 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 | $78.69 | 10.102% | $86.6393 | $86.64 | $86.65 | $86.60 |
| Purchase #2 | $5.86 | 13.567% | $6.655 | $6.66 | $6.65 | $6.70 |
| Purchase #3 | $115.80 | 4.148% | $120.6034 | $120.60 | $120.60 | $120.60 |
| Purchase #4 | $203.77 | 12.347% | $228.9295 | $228.93 | $228.95 | $228.90 |
| Purchase #5 | $63.26 | 13.601% | $71.864 | $71.86 | $71.85 | $71.90 |
| Purchase #6 | $96.45 | 6.223% | $102.4521 | $102.45 | $102.45 | $102.50 |
| Purchase #7 | $213.58 | 10.489% | $235.9824 | $235.98 | $236.00 | $236.00 |
| 7 purchase totals = | $777.41 | $853.1257 | $853.12 | $853.15 | $853.20 | |