| 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 | $233.55 | 13.586% | $265.2801 | $265.28 | $265.30 | $265.30 |
| Purchase #2 | $32.52 | 11.672% | $36.3157 | $36.32 | $36.30 | $36.30 |
| Purchase #3 | $93.26 | 7.506% | $100.2601 | $100.26 | $100.25 | $100.30 |
| Purchase #4 | $193.79 | 10.761% | $214.6437 | $214.64 | $214.65 | $214.60 |
| Purchase #5 | $87.45 | 7.168% | $93.7184 | $93.72 | $93.70 | $93.70 |
| Purchase #6 | $208.63 | 8.238% | $225.8169 | $225.82 | $225.80 | $225.80 |
| Purchase #7 | $21.31 | 4.812% | $22.3354 | $22.34 | $22.35 | $22.30 |
| 7 purchase totals = | $870.51 | $958.3703 | $958.38 | $958.35 | $958.30 | |