| 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 | $98.65 | 5.339% | $103.9169 | $103.92 | $103.90 | $103.90 |
| Purchase #2 | $243.45 | 13.283% | $275.7875 | $275.79 | $275.80 | $275.80 |
| Purchase #3 | $25.49 | 4.643% | $26.6735 | $26.67 | $26.65 | $26.70 |
| Purchase #4 | $147.82 | 7.577% | $159.0203 | $159.02 | $159.00 | $159.00 |
| Purchase #5 | $7.88 | 6.296% | $8.3761 | $8.38 | $8.40 | $8.40 |
| Purchase #6 | $108.66 | 10.156% | $119.6955 | $119.70 | $119.70 | $119.70 |
| Purchase #7 | $174.33 | 11.401% | $194.2054 | $194.21 | $194.20 | $194.20 |
| 7 purchase totals = | $806.28 | $887.6752 | $887.69 | $887.65 | $887.70 | |