| 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 | $221.42 | 11.571% | $247.0405 | $247.04 | $247.05 | $247.00 |
| Purchase #2 | $241.38 | 11.489% | $269.1121 | $269.11 | $269.10 | $269.10 |
| Purchase #3 | $44.40 | 10.553% | $49.0855 | $49.09 | $49.10 | $49.10 |
| Purchase #4 | $195.42 | 9.684% | $214.3445 | $214.34 | $214.35 | $214.30 |
| Purchase #5 | $204.53 | 10.707% | $226.429 | $226.43 | $226.45 | $226.40 |
| Purchase #6 | $40.89 | 5.649% | $43.1999 | $43.20 | $43.20 | $43.20 |
| Purchase #7 | $173.31 | 12.809% | $195.5093 | $195.51 | $195.50 | $195.50 |
| 7 purchase totals = | $1,121.35 | $1,244.7208 | $1,244.72 | $1,244.75 | $1,244.60 | |