| 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 | $192.87 | 13.544% | $218.9923 | $218.99 | $219.00 | $219.00 |
| Purchase #2 | $188.63 | 11.628% | $210.5639 | $210.56 | $210.55 | $210.60 |
| Purchase #3 | $32.25 | 6.207% | $34.2518 | $34.25 | $34.25 | $34.30 |
| Purchase #4 | $131.26 | 8.380% | $142.2596 | $142.26 | $142.25 | $142.30 |
| Purchase #5 | $202.92 | 9.511% | $222.2197 | $222.22 | $222.20 | $222.20 |
| Purchase #6 | $192.57 | 13.221% | $218.0297 | $218.03 | $218.05 | $218.00 |
| Purchase #7 | $103.41 | 11.607% | $115.4128 | $115.41 | $115.40 | $115.40 |
| 7 purchase totals = | $1,043.91 | $1,161.7298 | $1,161.72 | $1,161.70 | $1,161.80 | |