| 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 | $144.92 | 8.565% | $157.3324 | $157.33 | $157.35 | $157.30 |
| Purchase #2 | $227.63 | 4.848% | $238.6655 | $238.67 | $238.65 | $238.70 |
| Purchase #3 | $235.32 | 4.203% | $245.2105 | $245.21 | $245.20 | $245.20 |
| Purchase #4 | $113.31 | 6.821% | $121.0389 | $121.04 | $121.05 | $121.00 |
| Purchase #5 | $117.48 | 4.130% | $122.3319 | $122.33 | $122.35 | $122.30 |
| Purchase #6 | $29.44 | 11.395% | $32.7947 | $32.79 | $32.80 | $32.80 |
| Purchase #7 | $190.56 | 10.339% | $210.262 | $210.26 | $210.25 | $210.30 |
| 7 purchase totals = | $1,058.66 | $1,127.6359 | $1,127.63 | $1,127.65 | $1,127.60 | |