| 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 | $185.52 | 11.789% | $207.391 | $207.39 | $207.40 | $207.40 |
| Purchase #2 | $187.28 | 8.549% | $203.2906 | $203.29 | $203.30 | $203.30 |
| Purchase #3 | $244.84 | 3.594% | $253.6395 | $253.64 | $253.65 | $253.60 |
| Purchase #4 | $77.45 | 9.196% | $84.5723 | $84.57 | $84.55 | $84.60 |
| Purchase #5 | $241.26 | 11.496% | $268.9952 | $269.00 | $269.00 | $269.00 |
| Purchase #6 | $48.89 | 3.801% | $50.7483 | $50.75 | $50.75 | $50.70 |
| Purchase #7 | $215.99 | 6.423% | $229.863 | $229.86 | $229.85 | $229.90 |
| 7 purchase totals = | $1,201.23 | $1,298.4999 | $1,298.50 | $1,298.50 | $1,298.50 | |