| 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 | $65.51 | 12.600% | $73.7643 | $73.76 | $73.75 | $73.80 |
| Purchase #2 | $136.61 | 6.565% | $145.5784 | $145.58 | $145.60 | $145.60 |
| Purchase #3 | $198.93 | 10.707% | $220.2294 | $220.23 | $220.25 | $220.20 |
| Purchase #4 | $32.99 | 9.331% | $36.0683 | $36.07 | $36.05 | $36.10 |
| Purchase #5 | $54.61 | 4.650% | $57.1494 | $57.15 | $57.15 | $57.10 |
| Purchase #6 | $200.40 | 9.207% | $218.8508 | $218.85 | $218.85 | $218.90 |
| Purchase #7 | $171.38 | 4.788% | $179.5857 | $179.59 | $179.60 | $179.60 |
| 7 purchase totals = | $860.43 | $931.2263 | $931.23 | $931.25 | $931.30 | |