| 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 | $182.41 | 9.464% | $199.6733 | $199.67 | $199.65 | $199.70 |
| Purchase #2 | $150.37 | 6.837% | $160.6508 | $160.65 | $160.65 | $160.70 |
| Purchase #3 | $178.93 | 8.120% | $193.4591 | $193.46 | $193.45 | $193.50 |
| Purchase #4 | $220.54 | 12.126% | $247.2827 | $247.28 | $247.30 | $247.30 |
| Purchase #5 | $207.89 | 9.526% | $227.6936 | $227.69 | $227.70 | $227.70 |
| Purchase #6 | $173.27 | 6.521% | $184.5689 | $184.57 | $184.55 | $184.60 |
| Purchase #7 | $84.90 | 13.560% | $96.4124 | $96.41 | $96.40 | $96.40 |
| 7 purchase totals = | $1,198.31 | $1,309.7408 | $1,309.73 | $1,309.70 | $1,309.90 | |