| 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 | $113.53 | 5.441% | $119.7072 | $119.71 | $119.70 | $119.70 |
| Purchase #2 | $115.39 | 3.155% | $119.0306 | $119.03 | $119.05 | $119.00 |
| Purchase #3 | $73.38 | 9.873% | $80.6248 | $80.62 | $80.60 | $80.60 |
| Purchase #4 | $88.87 | 7.579% | $95.6055 | $95.61 | $95.60 | $95.60 |
| Purchase #5 | $173.35 | 4.404% | $180.9843 | $180.98 | $181.00 | $181.00 |
| Purchase #6 | $244.54 | 13.631% | $277.8732 | $277.87 | $277.85 | $277.90 |
| Purchase #7 | $111.25 | 12.696% | $125.3743 | $125.37 | $125.35 | $125.40 |
| 7 purchase totals = | $920.31 | $999.1999 | $999.19 | $999.15 | $999.20 | |