| 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 | $187.35 | 7.665% | $201.7104 | $201.71 | $201.70 | $201.70 |
| Purchase #2 | $234.32 | 13.688% | $266.3937 | $266.39 | $266.40 | $266.40 |
| Purchase #3 | $25.67 | 8.117% | $27.7536 | $27.75 | $27.75 | $27.80 |
| Purchase #4 | $146.76 | 7.336% | $157.5263 | $157.53 | $157.55 | $157.50 |
| Purchase #5 | $198.80 | 6.605% | $211.9307 | $211.93 | $211.95 | $211.90 |
| Purchase #6 | $63.38 | 7.840% | $68.349 | $68.35 | $68.35 | $68.30 |
| Purchase #7 | $245.64 | 12.698% | $276.8314 | $276.83 | $276.85 | $276.80 |
| 7 purchase totals = | $1,101.92 | $1,210.4951 | $1,210.49 | $1,210.55 | $1,210.40 | |