| 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 | $156.86 | 10.798% | $173.7977 | $173.80 | $173.80 | $173.80 |
| Purchase #2 | $95.55 | 10.124% | $105.2235 | $105.22 | $105.20 | $105.20 |
| Purchase #3 | $219.74 | 4.507% | $229.6437 | $229.64 | $229.65 | $229.60 |
| Purchase #4 | $194.42 | 6.462% | $206.9834 | $206.98 | $207.00 | $207.00 |
| Purchase #5 | $165.66 | 10.651% | $183.3044 | $183.30 | $183.30 | $183.30 |
| Purchase #6 | $62.72 | 12.649% | $70.6535 | $70.65 | $70.65 | $70.70 |
| Purchase #7 | $249.34 | 11.593% | $278.246 | $278.25 | $278.25 | $278.20 |
| 7 purchase totals = | $1,144.29 | $1,247.8522 | $1,247.84 | $1,247.85 | $1,247.80 | |