| 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 | $213.58 | 13.223% | $241.8217 | $241.82 | $241.80 | $241.80 |
| Purchase #2 | $156.34 | 11.175% | $173.811 | $173.81 | $173.80 | $173.80 |
| Purchase #3 | $46.40 | 3.404% | $47.9795 | $47.98 | $48.00 | $48.00 |
| Purchase #4 | $241.29 | 10.205% | $265.9136 | $265.91 | $265.90 | $265.90 |
| Purchase #5 | $176.38 | 13.787% | $200.6975 | $200.70 | $200.70 | $200.70 |
| Purchase #6 | $215.65 | 4.300% | $224.923 | $224.92 | $224.90 | $224.90 |
| Purchase #7 | $196.64 | 8.337% | $213.0339 | $213.03 | $213.05 | $213.00 |
| 7 purchase totals = | $1,246.28 | $1,368.1802 | $1,368.17 | $1,368.15 | $1,368.10 | |