| 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 | $119.97 | 3.496% | $124.1642 | $124.16 | $124.15 | $124.20 |
| Purchase #2 | $6.49 | 7.134% | $6.953 | $6.95 | $6.95 | $7.00 |
| Purchase #3 | $49.84 | 11.311% | $55.4774 | $55.48 | $55.50 | $55.50 |
| Purchase #4 | $195.47 | 12.407% | $219.722 | $219.72 | $219.70 | $219.70 |
| Purchase #5 | $219.86 | 3.512% | $227.5815 | $227.58 | $227.60 | $227.60 |
| Purchase #6 | $151.83 | 10.598% | $167.9209 | $167.92 | $167.90 | $167.90 |
| Purchase #7 | $198.63 | 5.369% | $209.2944 | $209.29 | $209.30 | $209.30 |
| 7 purchase totals = | $942.09 | $1,011.1134 | $1,011.10 | $1,011.10 | $1,011.20 | |