| 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 | $69.59 | 9.204% | $75.9951 | $76.00 | $76.00 | $76.00 |
| Purchase #2 | $62.91 | 9.274% | $68.7443 | $68.74 | $68.75 | $68.70 |
| Purchase #3 | $213.67 | 3.183% | $220.4711 | $220.47 | $220.45 | $220.50 |
| Purchase #4 | $131.45 | 4.808% | $137.7701 | $137.77 | $137.75 | $137.80 |
| Purchase #5 | $113.87 | 12.762% | $128.4021 | $128.40 | $128.40 | $128.40 |
| Purchase #6 | $198.37 | 7.813% | $213.8686 | $213.87 | $213.85 | $213.90 |
| Purchase #7 | $162.81 | 5.572% | $171.8818 | $171.88 | $171.90 | $171.90 |
| 7 purchase totals = | $952.67 | $1,017.1331 | $1,017.13 | $1,017.10 | $1,017.20 | |