| 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 | $224.82 | 13.719% | $255.6631 | $255.66 | $255.65 | $255.70 |
| Purchase #2 | $79.32 | 10.595% | $87.724 | $87.72 | $87.70 | $87.70 |
| Purchase #3 | $152.74 | 9.638% | $167.4611 | $167.46 | $167.45 | $167.50 |
| Purchase #4 | $223.87 | 9.302% | $244.6944 | $244.69 | $244.70 | $244.70 |
| Purchase #5 | $5.45 | 11.541% | $6.079 | $6.08 | $6.10 | $6.10 |
| Purchase #6 | $96.69 | 7.344% | $103.7909 | $103.79 | $103.80 | $103.80 |
| Purchase #7 | $219.30 | 6.333% | $233.1883 | $233.19 | $233.20 | $233.20 |
| 7 purchase totals = | $1,002.19 | $1,098.6008 | $1,098.59 | $1,098.60 | $1,098.70 | |