| 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 | $46.44 | 8.464% | $50.3707 | $50.37 | $50.35 | $50.40 |
| Purchase #2 | $232.38 | 6.251% | $246.9061 | $246.91 | $246.90 | $246.90 |
| Purchase #3 | $200.26 | 11.118% | $222.5249 | $222.52 | $222.50 | $222.50 |
| Purchase #4 | $250.67 | 7.339% | $269.0667 | $269.07 | $269.05 | $269.10 |
| Purchase #5 | $51.44 | 5.269% | $54.1504 | $54.15 | $54.15 | $54.20 |
| Purchase #6 | $103.48 | 4.368% | $108 | $108.00 | $108.00 | $108.00 |
| Purchase #7 | $155.40 | 11.424% | $173.1529 | $173.15 | $173.15 | $173.20 |
| 7 purchase totals = | $1,040.07 | $1,124.1717 | $1,124.17 | $1,124.10 | $1,124.30 | |