| 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 | $55.59 | 10.872% | $61.6337 | $61.63 | $61.65 | $61.60 |
| Purchase #2 | $225.54 | 13.588% | $256.1864 | $256.19 | $256.20 | $256.20 |
| Purchase #3 | $186.32 | 6.299% | $198.0563 | $198.06 | $198.05 | $198.10 |
| Purchase #4 | $69.35 | 7.339% | $74.4396 | $74.44 | $74.45 | $74.40 |
| Purchase #5 | $230.77 | 12.784% | $260.2716 | $260.27 | $260.25 | $260.30 |
| Purchase #6 | $155.87 | 13.729% | $177.2694 | $177.27 | $177.25 | $177.30 |
| Purchase #7 | $162.93 | 9.130% | $177.8055 | $177.81 | $177.80 | $177.80 |
| 7 purchase totals = | $1,086.37 | $1,205.6625 | $1,205.67 | $1,205.65 | $1,205.70 | |