| 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 | $72.83 | 5.476% | $76.8182 | $76.82 | $76.80 | $76.80 |
| Purchase #2 | $122.96 | 4.123% | $128.0296 | $128.03 | $128.05 | $128.00 |
| Purchase #3 | $89.43 | 3.601% | $92.6504 | $92.65 | $92.65 | $92.70 |
| Purchase #4 | $237.86 | 5.747% | $251.5298 | $251.53 | $251.55 | $251.50 |
| Purchase #5 | $198.90 | 7.580% | $213.9766 | $213.98 | $214.00 | $214.00 |
| Purchase #6 | $241.70 | 8.813% | $263.001 | $263.00 | $263.00 | $263.00 |
| Purchase #7 | $116.58 | 5.743% | $123.2752 | $123.28 | $123.30 | $123.30 |
| 7 purchase totals = | $1,080.26 | $1,149.2808 | $1,149.29 | $1,149.35 | $1,149.30 | |