| 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 | $116.53 | 5.794% | $123.2817 | $123.28 | $123.30 | $123.30 |
| Purchase #2 | $150.52 | 3.511% | $155.8048 | $155.80 | $155.80 | $155.80 |
| Purchase #3 | $182.44 | 5.364% | $192.2261 | $192.23 | $192.25 | $192.20 |
| Purchase #4 | $14.92 | 7.134% | $15.9844 | $15.98 | $16.00 | $16.00 |
| Purchase #5 | $246.44 | 13.377% | $279.4063 | $279.41 | $279.40 | $279.40 |
| Purchase #6 | $65.74 | 6.115% | $69.76 | $69.76 | $69.75 | $69.80 |
| Purchase #7 | $186.33 | 7.742% | $200.7557 | $200.76 | $200.75 | $200.80 |
| 7 purchase totals = | $962.92 | $1,037.2190 | $1,037.22 | $1,037.25 | $1,037.30 | |