| 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 | $226.96 | 8.250% | $245.6842 | $245.68 | $245.70 | $245.70 |
| Purchase #2 | $170.96 | 3.340% | $176.6701 | $176.67 | $176.65 | $176.70 |
| Purchase #3 | $111.57 | 3.349% | $115.3065 | $115.31 | $115.30 | $115.30 |
| Purchase #4 | $221.33 | 11.127% | $245.9574 | $245.96 | $245.95 | $246.00 |
| Purchase #5 | $53.49 | 12.387% | $60.1158 | $60.12 | $60.10 | $60.10 |
| Purchase #6 | $103.71 | 13.139% | $117.3365 | $117.34 | $117.35 | $117.30 |
| Purchase #7 | $117.49 | 11.770% | $131.3186 | $131.32 | $131.30 | $131.30 |
| 7 purchase totals = | $1,005.51 | $1,092.3891 | $1,092.40 | $1,092.35 | $1,092.40 | |