| 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 | $49.34 | 9.863% | $54.2064 | $54.21 | $54.20 | $54.20 |
| Purchase #2 | $148.91 | 6.272% | $158.2496 | $158.25 | $158.25 | $158.20 |
| Purchase #3 | $114.42 | 8.513% | $124.1606 | $124.16 | $124.15 | $124.20 |
| Purchase #4 | $57.77 | 5.728% | $61.0791 | $61.08 | $61.10 | $61.10 |
| Purchase #5 | $18.93 | 3.137% | $19.5238 | $19.52 | $19.50 | $19.50 |
| Purchase #6 | $193.69 | 12.703% | $218.2944 | $218.29 | $218.30 | $218.30 |
| Purchase #7 | $195.33 | 7.817% | $210.5989 | $210.60 | $210.60 | $210.60 |
| 7 purchase totals = | $778.39 | $846.1128 | $846.11 | $846.10 | $846.10 | |