| 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 | $203.56 | 10.364% | $224.657 | $224.66 | $224.65 | $224.70 |
| Purchase #2 | $58.72 | 6.650% | $62.6249 | $62.62 | $62.60 | $62.60 |
| Purchase #3 | $69.42 | 13.345% | $78.6841 | $78.68 | $78.70 | $78.70 |
| Purchase #4 | $8.79 | 7.538% | $9.4526 | $9.45 | $9.45 | $9.50 |
| Purchase #5 | $106.51 | 5.628% | $112.5044 | $112.50 | $112.50 | $112.50 |
| Purchase #6 | $83.82 | 10.154% | $92.3311 | $92.33 | $92.35 | $92.30 |
| Purchase #7 | $211.70 | 5.362% | $223.0514 | $223.05 | $223.05 | $223.10 |
| 7 purchase totals = | $742.52 | $803.3055 | $803.29 | $803.30 | $803.40 | |