| 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 | $73.58 | 8.384% | $79.7489 | $79.75 | $79.75 | $79.70 |
| Purchase #2 | $158.38 | 12.260% | $177.7974 | $177.80 | $177.80 | $177.80 |
| Purchase #3 | $98.30 | 7.455% | $105.6283 | $105.63 | $105.65 | $105.60 |
| Purchase #4 | $197.30 | 12.810% | $222.5741 | $222.57 | $222.55 | $222.60 |
| Purchase #5 | $83.72 | 12.168% | $93.907 | $93.91 | $93.90 | $93.90 |
| Purchase #6 | $237.75 | 7.422% | $255.3958 | $255.40 | $255.40 | $255.40 |
| Purchase #7 | $87.63 | 5.479% | $92.4312 | $92.43 | $92.45 | $92.40 |
| 7 purchase totals = | $936.66 | $1,027.4827 | $1,027.49 | $1,027.50 | $1,027.40 | |