| 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 | $161.52 | 4.463% | $168.7286 | $168.73 | $168.75 | $168.70 |
| Purchase #2 | $58.84 | 8.492% | $63.8367 | $63.84 | $63.85 | $63.80 |
| Purchase #3 | $160.93 | 5.744% | $170.1738 | $170.17 | $170.15 | $170.20 |
| Purchase #4 | $122.54 | 7.481% | $131.7072 | $131.71 | $131.70 | $131.70 |
| Purchase #5 | $242.32 | 9.672% | $265.7572 | $265.76 | $265.75 | $265.80 |
| Purchase #6 | $216.68 | 13.770% | $246.5168 | $246.52 | $246.50 | $246.50 |
| Purchase #7 | $213.59 | 6.723% | $227.9497 | $227.95 | $227.95 | $227.90 |
| 7 purchase totals = | $1,176.42 | $1,274.6700 | $1,274.68 | $1,274.65 | $1,274.60 | |