| 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 | $156.31 | 11.335% | $174.0277 | $174.03 | $174.05 | $174.00 |
| Purchase #2 | $157.84 | 8.143% | $170.6929 | $170.69 | $170.70 | $170.70 |
| Purchase #3 | $207.39 | 5.579% | $218.9603 | $218.96 | $218.95 | $219.00 |
| Purchase #4 | $200.79 | 7.705% | $216.2609 | $216.26 | $216.25 | $216.30 |
| Purchase #5 | $40.59 | 6.380% | $43.1796 | $43.18 | $43.20 | $43.20 |
| Purchase #6 | $122.39 | 11.397% | $136.3388 | $136.34 | $136.35 | $136.30 |
| Purchase #7 | $67.79 | 8.140% | $73.3081 | $73.31 | $73.30 | $73.30 |
| 7 purchase totals = | $953.10 | $1,032.7683 | $1,032.77 | $1,032.80 | $1,032.80 | |