| 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 | $61.94 | 3.442% | $64.072 | $64.07 | $64.05 | $64.10 |
| Purchase #2 | $250.57 | 8.417% | $271.6605 | $271.66 | $271.65 | $271.70 |
| Purchase #3 | $166.84 | 5.306% | $175.6925 | $175.69 | $175.70 | $175.70 |
| Purchase #4 | $194.77 | 11.383% | $216.9407 | $216.94 | $216.95 | $216.90 |
| Purchase #5 | $242.64 | 5.536% | $256.0726 | $256.07 | $256.05 | $256.10 |
| Purchase #6 | $211.78 | 8.665% | $230.1307 | $230.13 | $230.15 | $230.10 |
| Purchase #7 | $129.86 | 12.159% | $145.6497 | $145.65 | $145.65 | $145.60 |
| 7 purchase totals = | $1,258.40 | $1,360.2187 | $1,360.21 | $1,360.20 | $1,360.20 | |