| 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 | $225.26 | 12.398% | $253.1877 | $253.19 | $253.20 | $253.20 |
| Purchase #2 | $40.42 | 9.257% | $44.1617 | $44.16 | $44.15 | $44.20 |
| Purchase #3 | $85.88 | 10.662% | $95.0365 | $95.04 | $95.05 | $95.00 |
| Purchase #4 | $203.38 | 13.593% | $231.0254 | $231.03 | $231.05 | $231.00 |
| Purchase #5 | $227.26 | 10.515% | $251.1564 | $251.16 | $251.15 | $251.20 |
| Purchase #6 | $142.78 | 9.192% | $155.9043 | $155.90 | $155.90 | $155.90 |
| Purchase #7 | $169.31 | 5.578% | $178.7541 | $178.75 | $178.75 | $178.80 |
| 7 purchase totals = | $1,094.29 | $1,209.2261 | $1,209.23 | $1,209.25 | $1,209.30 | |