| 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 | $246.94 | 11.257% | $274.738 | $274.74 | $274.75 | $274.70 |
| Purchase #2 | $191.35 | 10.589% | $211.6121 | $211.61 | $211.60 | $211.60 |
| Purchase #3 | $122.62 | 8.410% | $132.9323 | $132.93 | $132.95 | $132.90 |
| Purchase #4 | $7.92 | 3.801% | $8.221 | $8.22 | $8.20 | $8.20 |
| Purchase #5 | $146.94 | 13.347% | $166.5521 | $166.55 | $166.55 | $166.60 |
| Purchase #6 | $71.74 | 5.779% | $75.8859 | $75.89 | $75.90 | $75.90 |
| Purchase #7 | $196.84 | 8.503% | $213.5773 | $213.58 | $213.60 | $213.60 |
| 7 purchase totals = | $984.35 | $1,083.5187 | $1,083.52 | $1,083.55 | $1,083.50 | |