| 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 | $24.74 | 10.726% | $27.3936 | $27.39 | $27.40 | $27.40 |
| Purchase #2 | $136.71 | 9.710% | $149.9845 | $149.98 | $150.00 | $150.00 |
| Purchase #3 | $246.77 | 3.655% | $255.7894 | $255.79 | $255.80 | $255.80 |
| Purchase #4 | $223.65 | 3.226% | $230.8649 | $230.86 | $230.85 | $230.90 |
| Purchase #5 | $96.68 | 5.446% | $101.9452 | $101.95 | $101.95 | $101.90 |
| Purchase #6 | $215.38 | 8.526% | $233.7433 | $233.74 | $233.75 | $233.70 |
| Purchase #7 | $197.74 | 10.701% | $218.9002 | $218.90 | $218.90 | $218.90 |
| 7 purchase totals = | $1,141.67 | $1,218.6211 | $1,218.61 | $1,218.65 | $1,218.60 | |