| 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 | $156.93 | 11.303% | $174.6678 | $174.67 | $174.65 | $174.70 |
| Purchase #2 | $23.26 | 13.488% | $26.3973 | $26.40 | $26.40 | $26.40 |
| Purchase #3 | $25.48 | 5.474% | $26.8748 | $26.87 | $26.85 | $26.90 |
| Purchase #4 | $180.42 | 6.829% | $192.7409 | $192.74 | $192.75 | $192.70 |
| Purchase #5 | $99.38 | 13.487% | $112.7834 | $112.78 | $112.80 | $112.80 |
| Purchase #6 | $126.95 | 10.160% | $139.8481 | $139.85 | $139.85 | $139.80 |
| Purchase #7 | $65.78 | 11.497% | $73.3427 | $73.34 | $73.35 | $73.30 |
| 7 purchase totals = | $678.20 | $746.6550 | $746.65 | $746.65 | $746.60 | |