| 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 | $210.94 | 6.731% | $225.1384 | $225.14 | $225.15 | $225.10 |
| Purchase #2 | $247.54 | 3.351% | $255.8351 | $255.84 | $255.85 | $255.80 |
| Purchase #3 | $62.84 | 4.868% | $65.8991 | $65.90 | $65.90 | $65.90 |
| Purchase #4 | $174.40 | 7.603% | $187.6596 | $187.66 | $187.65 | $187.70 |
| Purchase #5 | $144.56 | 5.166% | $152.028 | $152.03 | $152.05 | $152.00 |
| Purchase #6 | $175.28 | 10.455% | $193.6055 | $193.61 | $193.60 | $193.60 |
| Purchase #7 | $115.82 | 7.616% | $124.6409 | $124.64 | $124.65 | $124.60 |
| 7 purchase totals = | $1,131.38 | $1,204.8066 | $1,204.82 | $1,204.85 | $1,204.70 | |