| 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 | $243.93 | 8.809% | $265.4178 | $265.42 | $265.40 | $265.40 |
| Purchase #2 | $167.43 | 3.197% | $172.7827 | $172.78 | $172.80 | $172.80 |
| Purchase #3 | $69.36 | 11.826% | $77.5625 | $77.56 | $77.55 | $77.60 |
| Purchase #4 | $66.93 | 12.818% | $75.5091 | $75.51 | $75.50 | $75.50 |
| Purchase #5 | $36.45 | 5.217% | $38.3516 | $38.35 | $38.35 | $38.40 |
| Purchase #6 | $22.45 | 12.671% | $25.2946 | $25.29 | $25.30 | $25.30 |
| Purchase #7 | $124.78 | 9.815% | $137.0272 | $137.03 | $137.05 | $137.00 |
| 7 purchase totals = | $731.33 | $791.9455 | $791.94 | $791.95 | $792.00 | |