| 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 | $243.97 | 6.482% | $259.7841 | $259.78 | $259.80 | $259.80 |
| Purchase #2 | $228.64 | 11.812% | $255.647 | $255.65 | $255.65 | $255.60 |
| Purchase #3 | $147.47 | 3.736% | $152.9795 | $152.98 | $153.00 | $153.00 |
| Purchase #4 | $166.79 | 6.758% | $178.0617 | $178.06 | $178.05 | $178.10 |
| Purchase #5 | $9.81 | 10.426% | $10.8328 | $10.83 | $10.85 | $10.80 |
| Purchase #6 | $144.81 | 8.539% | $157.1753 | $157.18 | $157.20 | $157.20 |
| Purchase #7 | $245.48 | 5.746% | $259.5853 | $259.59 | $259.60 | $259.60 |
| 7 purchase totals = | $1,186.97 | $1,274.0657 | $1,274.07 | $1,274.15 | $1,274.10 | |