| 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 | $120.94 | 11.866% | $135.2907 | $135.29 | $135.30 | $135.30 |
| Purchase #2 | $247.88 | 7.590% | $266.6941 | $266.69 | $266.70 | $266.70 |
| Purchase #3 | $218.68 | 3.788% | $226.9636 | $226.96 | $226.95 | $227.00 |
| Purchase #4 | $69.90 | 13.403% | $79.2687 | $79.27 | $79.25 | $79.30 |
| Purchase #5 | $23.51 | 5.642% | $24.8364 | $24.84 | $24.85 | $24.80 |
| Purchase #6 | $86.54 | 13.251% | $98.0074 | $98.01 | $98.00 | $98.00 |
| Purchase #7 | $224.70 | 9.871% | $246.8801 | $246.88 | $246.90 | $246.90 |
| 7 purchase totals = | $992.15 | $1,077.9410 | $1,077.94 | $1,077.95 | $1,078.00 | |