| 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 | $63.63 | 9.503% | $69.6768 | $69.68 | $69.70 | $69.70 |
| Purchase #2 | $204.34 | 6.442% | $217.5036 | $217.50 | $217.50 | $217.50 |
| Purchase #3 | $66.95 | 9.725% | $73.4609 | $73.46 | $73.45 | $73.50 |
| Purchase #4 | $68.98 | 6.219% | $73.2699 | $73.27 | $73.25 | $73.30 |
| Purchase #5 | $245.67 | 11.617% | $274.2095 | $274.21 | $274.20 | $274.20 |
| Purchase #6 | $86.87 | 11.511% | $96.8696 | $96.87 | $96.85 | $96.90 |
| Purchase #7 | $14.60 | 13.612% | $16.5874 | $16.59 | $16.60 | $16.60 |
| 7 purchase totals = | $751.04 | $821.5777 | $821.58 | $821.55 | $821.70 | |