| 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 | $216.52 | 4.375% | $225.9928 | $225.99 | $226.00 | $226.00 |
| Purchase #2 | $55.33 | 11.656% | $61.7793 | $61.78 | $61.80 | $61.80 |
| Purchase #3 | $15.73 | 9.759% | $17.2651 | $17.27 | $17.25 | $17.30 |
| Purchase #4 | $220.71 | 10.441% | $243.7543 | $243.75 | $243.75 | $243.80 |
| Purchase #5 | $194.58 | 12.351% | $218.6126 | $218.61 | $218.60 | $218.60 |
| Purchase #6 | $220.25 | 4.683% | $230.5643 | $230.56 | $230.55 | $230.60 |
| Purchase #7 | $17.84 | 10.263% | $19.6709 | $19.67 | $19.65 | $19.70 |
| 7 purchase totals = | $940.96 | $1,017.6393 | $1,017.63 | $1,017.60 | $1,017.80 | |