| 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 | $67.52 | 12.270% | $75.8047 | $75.80 | $75.80 | $75.80 |
| Purchase #2 | $154.92 | 5.168% | $162.9263 | $162.93 | $162.95 | $162.90 |
| Purchase #3 | $155.42 | 7.642% | $167.2972 | $167.30 | $167.30 | $167.30 |
| Purchase #4 | $202.54 | 10.286% | $223.3733 | $223.37 | $223.35 | $223.40 |
| Purchase #5 | $65.74 | 10.163% | $72.4212 | $72.42 | $72.40 | $72.40 |
| Purchase #6 | $240.62 | 11.574% | $268.4694 | $268.47 | $268.45 | $268.50 |
| Purchase #7 | $20.76 | 12.713% | $23.3992 | $23.40 | $23.40 | $23.40 |
| 7 purchase totals = | $907.52 | $993.6913 | $993.69 | $993.65 | $993.70 | |