| 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 | $64.54 | 5.102% | $67.8328 | $67.83 | $67.85 | $67.80 |
| Purchase #2 | $237.90 | 9.848% | $261.3284 | $261.33 | $261.35 | $261.30 |
| Purchase #3 | $108.45 | 4.584% | $113.4213 | $113.42 | $113.40 | $113.40 |
| Purchase #4 | $206.91 | 7.200% | $221.8075 | $221.81 | $221.80 | $221.80 |
| Purchase #5 | $71.69 | 5.658% | $75.7462 | $75.75 | $75.75 | $75.70 |
| Purchase #6 | $244.47 | 6.310% | $259.8961 | $259.90 | $259.90 | $259.90 |
| Purchase #7 | $64.52 | 11.117% | $71.6927 | $71.69 | $71.70 | $71.70 |
| 7 purchase totals = | $998.48 | $1,071.7250 | $1,071.73 | $1,071.75 | $1,071.60 | |