| 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 | $216.82 | 5.264% | $228.2334 | $228.23 | $228.25 | $228.20 |
| Purchase #2 | $149.75 | 12.415% | $168.3415 | $168.34 | $168.35 | $168.30 |
| Purchase #3 | $77.65 | 7.564% | $83.5234 | $83.52 | $83.50 | $83.50 |
| Purchase #4 | $220.57 | 7.141% | $236.3209 | $236.32 | $236.30 | $236.30 |
| Purchase #5 | $25.30 | 6.434% | $26.9278 | $26.93 | $26.95 | $26.90 |
| Purchase #6 | $41.64 | 4.428% | $43.4838 | $43.48 | $43.50 | $43.50 |
| Purchase #7 | $130.64 | 3.561% | $135.2921 | $135.29 | $135.30 | $135.30 |
| 7 purchase totals = | $862.37 | $922.1229 | $922.11 | $922.15 | $922.00 | |