| 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 | $246.85 | 11.638% | $275.5784 | $275.58 | $275.60 | $275.60 |
| Purchase #2 | $13.31 | 13.550% | $15.1135 | $15.11 | $15.10 | $15.10 |
| Purchase #3 | $83.34 | 6.654% | $88.8854 | $88.89 | $88.90 | $88.90 |
| Purchase #4 | $89.30 | 10.491% | $98.6685 | $98.67 | $98.65 | $98.70 |
| Purchase #5 | $203.79 | 5.754% | $215.5161 | $215.52 | $215.50 | $215.50 |
| Purchase #6 | $168.55 | 4.309% | $175.8128 | $175.81 | $175.80 | $175.80 |
| Purchase #7 | $225.53 | 9.730% | $247.4741 | $247.47 | $247.45 | $247.50 |
| 7 purchase totals = | $1,030.67 | $1,117.0488 | $1,117.05 | $1,117.00 | $1,117.10 | |