| 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 | $228.66 | 7.716% | $246.3034 | $246.30 | $246.30 | $246.30 |
| Purchase #2 | $136.31 | 8.667% | $148.124 | $148.12 | $148.10 | $148.10 |
| Purchase #3 | $59.81 | 6.118% | $63.4692 | $63.47 | $63.45 | $63.50 |
| Purchase #4 | $95.28 | 10.405% | $105.1939 | $105.19 | $105.20 | $105.20 |
| Purchase #5 | $233.63 | 9.789% | $256.5 | $256.50 | $256.50 | $256.50 |
| Purchase #6 | $76.82 | 6.230% | $81.6059 | $81.61 | $81.60 | $81.60 |
| Purchase #7 | $118.50 | 9.724% | $130.0229 | $130.02 | $130.00 | $130.00 |
| 7 purchase totals = | $949.01 | $1,031.2193 | $1,031.21 | $1,031.15 | $1,031.20 | |