| 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 | $160.59 | 12.819% | $181.176 | $181.18 | $181.20 | $181.20 |
| Purchase #2 | $242.33 | 12.766% | $273.2658 | $273.27 | $273.25 | $273.30 |
| Purchase #3 | $9.27 | 3.543% | $9.5984 | $9.60 | $9.60 | $9.60 |
| Purchase #4 | $200.46 | 3.261% | $206.997 | $207.00 | $207.00 | $207.00 |
| Purchase #5 | $70.95 | 12.745% | $79.9926 | $79.99 | $80.00 | $80.00 |
| Purchase #6 | $197.71 | 5.722% | $209.023 | $209.02 | $209.00 | $209.00 |
| Purchase #7 | $173.46 | 10.176% | $191.1113 | $191.11 | $191.10 | $191.10 |
| 7 purchase totals = | $1,054.77 | $1,151.1641 | $1,151.17 | $1,151.15 | $1,151.20 | |