| 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 | $242.26 | 9.466% | $265.1923 | $265.19 | $265.20 | $265.20 |
| Purchase #2 | $202.47 | 5.148% | $212.8932 | $212.89 | $212.90 | $212.90 |
| Purchase #3 | $141.60 | 4.195% | $147.5401 | $147.54 | $147.55 | $147.50 |
| Purchase #4 | $86.58 | 5.185% | $91.0692 | $91.07 | $91.05 | $91.10 |
| Purchase #5 | $230.35 | 4.222% | $240.0754 | $240.08 | $240.10 | $240.10 |
| Purchase #6 | $111.29 | 5.457% | $117.3631 | $117.36 | $117.35 | $117.40 |
| Purchase #7 | $130.37 | 10.572% | $144.1527 | $144.15 | $144.15 | $144.20 |
| 7 purchase totals = | $1,144.92 | $1,218.2860 | $1,218.28 | $1,218.30 | $1,218.40 | |