| 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 | $60.55 | 10.383% | $66.8369 | $66.84 | $66.85 | $66.80 |
| Purchase #2 | $217.43 | 4.186% | $226.5316 | $226.53 | $226.55 | $226.50 |
| Purchase #3 | $218.25 | 9.704% | $239.429 | $239.43 | $239.45 | $239.40 |
| Purchase #4 | $87.67 | 8.246% | $94.8993 | $94.90 | $94.90 | $94.90 |
| Purchase #5 | $249.30 | 8.243% | $269.8498 | $269.85 | $269.85 | $269.80 |
| Purchase #6 | $61.60 | 5.279% | $64.8519 | $64.85 | $64.85 | $64.90 |
| Purchase #7 | $179.30 | 9.147% | $195.7006 | $195.70 | $195.70 | $195.70 |
| 7 purchase totals = | $1,074.10 | $1,158.0991 | $1,158.10 | $1,158.15 | $1,158.00 | |