| 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 | $194.26 | 5.839% | $205.6028 | $205.60 | $205.60 | $205.60 |
| Purchase #2 | $149.35 | 5.768% | $157.9645 | $157.96 | $157.95 | $158.00 |
| Purchase #3 | $30.52 | 4.717% | $31.9596 | $31.96 | $31.95 | $32.00 |
| Purchase #4 | $247.65 | 3.854% | $257.1944 | $257.19 | $257.20 | $257.20 |
| Purchase #5 | $100.43 | 13.227% | $113.7139 | $113.71 | $113.70 | $113.70 |
| Purchase #6 | $195.75 | 13.398% | $221.9766 | $221.98 | $222.00 | $222.00 |
| Purchase #7 | $228.74 | 5.150% | $240.5201 | $240.52 | $240.50 | $240.50 |
| 7 purchase totals = | $1,146.70 | $1,228.9319 | $1,228.92 | $1,228.90 | $1,229.00 | |