| 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 | $234.94 | 13.206% | $265.9662 | $265.97 | $265.95 | $266.00 |
| Purchase #2 | $242.38 | 11.490% | $270.2295 | $270.23 | $270.25 | $270.20 |
| Purchase #3 | $67.33 | 3.605% | $69.7572 | $69.76 | $69.75 | $69.80 |
| Purchase #4 | $229.61 | 5.354% | $241.9033 | $241.90 | $241.90 | $241.90 |
| Purchase #5 | $9.49 | 13.704% | $10.7905 | $10.79 | $10.80 | $10.80 |
| Purchase #6 | $59.33 | 13.487% | $67.3318 | $67.33 | $67.35 | $67.30 |
| Purchase #7 | $139.84 | 12.235% | $156.9494 | $156.95 | $156.95 | $156.90 |
| 7 purchase totals = | $982.92 | $1,082.9279 | $1,082.93 | $1,082.95 | $1,082.90 | |