| 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 | $60.41 | 11.508% | $67.362 | $67.36 | $67.35 | $67.40 |
| Purchase #2 | $171.51 | 13.766% | $195.1201 | $195.12 | $195.10 | $195.10 |
| Purchase #3 | $9.73 | 13.610% | $11.0543 | $11.05 | $11.05 | $11.10 |
| Purchase #4 | $114.26 | 5.208% | $120.2107 | $120.21 | $120.20 | $120.20 |
| Purchase #5 | $64.45 | 10.105% | $70.9627 | $70.96 | $70.95 | $71.00 |
| Purchase #6 | $226.56 | 6.498% | $241.2819 | $241.28 | $241.30 | $241.30 |
| Purchase #7 | $240.50 | 13.767% | $273.6096 | $273.61 | $273.60 | $273.60 |
| 7 purchase totals = | $887.42 | $979.6013 | $979.59 | $979.55 | $979.70 | |