| 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 | $173.90 | 5.519% | $183.4975 | $183.50 | $183.50 | $183.50 |
| Purchase #2 | $239.87 | 12.261% | $269.2805 | $269.28 | $269.30 | $269.30 |
| Purchase #3 | $31.86 | 6.765% | $34.0153 | $34.02 | $34.00 | $34.00 |
| Purchase #4 | $168.32 | 8.660% | $182.8965 | $182.90 | $182.90 | $182.90 |
| Purchase #5 | $169.84 | 5.303% | $178.8466 | $178.85 | $178.85 | $178.80 |
| Purchase #6 | $239.69 | 9.424% | $262.2784 | $262.28 | $262.30 | $262.30 |
| Purchase #7 | $231.76 | 11.188% | $257.6893 | $257.69 | $257.70 | $257.70 |
| 7 purchase totals = | $1,255.24 | $1,368.5041 | $1,368.52 | $1,368.55 | $1,368.50 | |