| 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 | $208.99 | 10.546% | $231.0301 | $231.03 | $231.05 | $231.00 |
| Purchase #2 | $187.35 | 12.737% | $211.2128 | $211.21 | $211.20 | $211.20 |
| Purchase #3 | $58.54 | 5.797% | $61.9336 | $61.93 | $61.95 | $61.90 |
| Purchase #4 | $47.89 | 5.278% | $50.4176 | $50.42 | $50.40 | $50.40 |
| Purchase #5 | $61.27 | 5.301% | $64.5179 | $64.52 | $64.50 | $64.50 |
| Purchase #6 | $74.36 | 4.494% | $77.7017 | $77.70 | $77.70 | $77.70 |
| Purchase #7 | $23.76 | 11.179% | $26.4161 | $26.42 | $26.40 | $26.40 |
| 7 purchase totals = | $662.16 | $723.2298 | $723.23 | $723.20 | $723.10 | |