| 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 | $237.96 | 6.145% | $252.5826 | $252.58 | $252.60 | $252.60 |
| Purchase #2 | $63.47 | 8.601% | $68.9291 | $68.93 | $68.95 | $68.90 |
| Purchase #3 | $239.47 | 6.221% | $254.3674 | $254.37 | $254.35 | $254.40 |
| Purchase #4 | $64.50 | 3.251% | $66.5969 | $66.60 | $66.60 | $66.60 |
| Purchase #5 | $51.56 | 10.106% | $56.7707 | $56.77 | $56.75 | $56.80 |
| Purchase #6 | $210.55 | 10.594% | $232.8557 | $232.86 | $232.85 | $232.90 |
| Purchase #7 | $83.52 | 11.172% | $92.8509 | $92.85 | $92.85 | $92.90 |
| 7 purchase totals = | $951.03 | $1,024.9533 | $1,024.96 | $1,024.95 | $1,025.10 | |