| 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 | $206.99 | 4.770% | $216.8634 | $216.86 | $216.85 | $216.90 |
| Purchase #2 | $124.58 | 8.811% | $135.5567 | $135.56 | $135.55 | $135.60 |
| Purchase #3 | $57.65 | 13.832% | $65.6241 | $65.62 | $65.60 | $65.60 |
| Purchase #4 | $211.39 | 3.526% | $218.8436 | $218.84 | $218.85 | $218.80 |
| Purchase #5 | $100.80 | 5.750% | $106.596 | $106.60 | $106.60 | $106.60 |
| Purchase #6 | $75.64 | 8.713% | $82.2305 | $82.23 | $82.25 | $82.20 |
| Purchase #7 | $189.80 | 7.464% | $203.9667 | $203.97 | $203.95 | $204.00 |
| 7 purchase totals = | $966.85 | $1,029.6810 | $1,029.68 | $1,029.65 | $1,029.70 | |