| 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 | $108.26 | 10.699% | $119.8427 | $119.84 | $119.85 | $119.80 |
| Purchase #2 | $241.27 | 11.264% | $268.4467 | $268.45 | $268.45 | $268.40 |
| Purchase #3 | $212.26 | 3.315% | $219.2964 | $219.30 | $219.30 | $219.30 |
| Purchase #4 | $182.56 | 9.742% | $200.345 | $200.35 | $200.35 | $200.30 |
| Purchase #5 | $194.62 | 4.581% | $203.5355 | $203.54 | $203.55 | $203.50 |
| Purchase #6 | $92.45 | 8.725% | $100.5163 | $100.52 | $100.50 | $100.50 |
| Purchase #7 | $131.86 | 4.151% | $137.3335 | $137.33 | $137.35 | $137.30 |
| 7 purchase totals = | $1,163.28 | $1,249.3161 | $1,249.33 | $1,249.35 | $1,249.10 | |