| 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 | $61.65 | 13.701% | $70.0967 | $70.10 | $70.10 | $70.10 |
| Purchase #2 | $94.81 | 6.151% | $100.6418 | $100.64 | $100.65 | $100.60 |
| Purchase #3 | $202.59 | 11.423% | $225.7319 | $225.73 | $225.75 | $225.70 |
| Purchase #4 | $175.68 | 12.366% | $197.4046 | $197.40 | $197.40 | $197.40 |
| Purchase #5 | $126.63 | 5.262% | $133.2933 | $133.29 | $133.30 | $133.30 |
| Purchase #6 | $101.29 | 13.330% | $114.792 | $114.79 | $114.80 | $114.80 |
| Purchase #7 | $206.72 | 7.653% | $222.5403 | $222.54 | $222.55 | $222.50 |
| 7 purchase totals = | $969.37 | $1,064.5006 | $1,064.49 | $1,064.55 | $1,064.40 | |