| 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 | $247.82 | 5.282% | $260.9099 | $260.91 | $260.90 | $260.90 |
| Purchase #2 | $142.48 | 13.281% | $161.4028 | $161.40 | $161.40 | $161.40 |
| Purchase #3 | $198.32 | 12.172% | $222.4595 | $222.46 | $222.45 | $222.50 |
| Purchase #4 | $68.85 | 7.250% | $73.8416 | $73.84 | $73.85 | $73.80 |
| Purchase #5 | $180.34 | 6.630% | $192.2965 | $192.30 | $192.30 | $192.30 |
| Purchase #6 | $235.29 | 7.772% | $253.5767 | $253.58 | $253.60 | $253.60 |
| Purchase #7 | $198.90 | 13.239% | $225.2324 | $225.23 | $225.25 | $225.20 |
| 7 purchase totals = | $1,272.00 | $1,389.7194 | $1,389.72 | $1,389.75 | $1,389.70 | |