| 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 | $162.77 | 9.347% | $177.9841 | $177.98 | $178.00 | $178.00 |
| Purchase #2 | $194.29 | 9.612% | $212.9652 | $212.97 | $212.95 | $213.00 |
| Purchase #3 | $217.92 | 9.245% | $238.0667 | $238.07 | $238.05 | $238.10 |
| Purchase #4 | $114.85 | 9.737% | $126.0329 | $126.03 | $126.05 | $126.00 |
| Purchase #5 | $41.67 | 4.481% | $43.5372 | $43.54 | $43.55 | $43.50 |
| Purchase #6 | $243.53 | 10.301% | $268.616 | $268.62 | $268.60 | $268.60 |
| Purchase #7 | $226.89 | 5.251% | $238.804 | $238.80 | $238.80 | $238.80 |
| 7 purchase totals = | $1,201.92 | $1,306.0061 | $1,306.01 | $1,306.00 | $1,306.00 | |