| 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 | $186.45 | 11.694% | $208.2535 | $208.25 | $208.25 | $208.30 |
| Purchase #2 | $216.73 | 8.698% | $235.5812 | $235.58 | $235.60 | $235.60 |
| Purchase #3 | $168.35 | 7.414% | $180.8315 | $180.83 | $180.85 | $180.80 |
| Purchase #4 | $167.84 | 6.166% | $178.189 | $178.19 | $178.20 | $178.20 |
| Purchase #5 | $133.35 | 11.473% | $148.6492 | $148.65 | $148.65 | $148.60 |
| Purchase #6 | $184.42 | 6.449% | $196.3132 | $196.31 | $196.30 | $196.30 |
| Purchase #7 | $50.98 | 13.251% | $57.7354 | $57.74 | $57.75 | $57.70 |
| 7 purchase totals = | $1,108.12 | $1,205.5530 | $1,205.55 | $1,205.60 | $1,205.50 | |