| 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 | $95.71 | 8.630% | $103.9698 | $103.97 | $103.95 | $104.00 |
| Purchase #2 | $111.89 | 5.220% | $117.7307 | $117.73 | $117.75 | $117.70 |
| Purchase #3 | $176.34 | 8.642% | $191.5793 | $191.58 | $191.60 | $191.60 |
| Purchase #4 | $155.28 | 12.482% | $174.662 | $174.66 | $174.65 | $174.70 |
| Purchase #5 | $152.39 | 7.186% | $163.3407 | $163.34 | $163.35 | $163.30 |
| Purchase #6 | $178.43 | 8.671% | $193.9017 | $193.90 | $193.90 | $193.90 |
| Purchase #7 | $121.77 | 11.261% | $135.4825 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $991.81 | $1,080.6667 | $1,080.66 | $1,080.70 | $1,080.70 | |