| 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 | $83.63 | 11.856% | $93.5452 | $93.55 | $93.55 | $93.50 |
| Purchase #2 | $215.71 | 8.150% | $233.2904 | $233.29 | $233.30 | $233.30 |
| Purchase #3 | $7.54 | 8.275% | $8.1639 | $8.16 | $8.15 | $8.20 |
| Purchase #4 | $189.41 | 12.511% | $213.1071 | $213.11 | $213.10 | $213.10 |
| Purchase #5 | $89.74 | 12.578% | $101.0275 | $101.03 | $101.05 | $101.00 |
| Purchase #6 | $152.82 | 10.447% | $168.7851 | $168.79 | $168.80 | $168.80 |
| Purchase #7 | $214.64 | 4.864% | $225.0801 | $225.08 | $225.10 | $225.10 |
| 7 purchase totals = | $953.49 | $1,042.9993 | $1,043.01 | $1,043.05 | $1,043.00 | |