| 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 | $187.27 | 5.598% | $197.7534 | $197.75 | $197.75 | $197.80 |
| Purchase #2 | $237.73 | 5.820% | $251.5659 | $251.57 | $251.55 | $251.60 |
| Purchase #3 | $108.46 | 11.419% | $120.845 | $120.85 | $120.85 | $120.80 |
| Purchase #4 | $114.56 | 4.358% | $119.5525 | $119.55 | $119.55 | $119.60 |
| Purchase #5 | $183.78 | 3.236% | $189.7271 | $189.73 | $189.75 | $189.70 |
| Purchase #6 | $133.79 | 7.839% | $144.2778 | $144.28 | $144.30 | $144.30 |
| Purchase #7 | $33.48 | 8.704% | $36.3941 | $36.39 | $36.40 | $36.40 |
| 7 purchase totals = | $999.07 | $1,060.1158 | $1,060.12 | $1,060.15 | $1,060.20 | |