| 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 | $197.68 | 13.249% | $223.8706 | $223.87 | $223.85 | $223.90 |
| Purchase #2 | $5.71 | 5.546% | $6.0267 | $6.03 | $6.05 | $6.00 |
| Purchase #3 | $166.64 | 5.722% | $176.1751 | $176.18 | $176.20 | $176.20 |
| Purchase #4 | $189.76 | 7.190% | $203.4037 | $203.40 | $203.40 | $203.40 |
| Purchase #5 | $112.73 | 3.724% | $116.9281 | $116.93 | $116.95 | $116.90 |
| Purchase #6 | $206.54 | 3.486% | $213.74 | $213.74 | $213.75 | $213.70 |
| Purchase #7 | $112.41 | 10.263% | $123.9466 | $123.95 | $123.95 | $123.90 |
| 7 purchase totals = | $991.47 | $1,064.0908 | $1,064.10 | $1,064.15 | $1,064.00 | |