| 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 | $84.62 | 11.589% | $94.4266 | $94.43 | $94.45 | $94.40 |
| Purchase #2 | $50.50 | 3.616% | $52.3261 | $52.33 | $52.35 | $52.30 |
| Purchase #3 | $149.30 | 5.552% | $157.5891 | $157.59 | $157.60 | $157.60 |
| Purchase #4 | $243.76 | 12.382% | $273.9424 | $273.94 | $273.95 | $273.90 |
| Purchase #5 | $103.51 | 3.617% | $107.254 | $107.25 | $107.25 | $107.30 |
| Purchase #6 | $200.96 | 4.449% | $209.9007 | $209.90 | $209.90 | $209.90 |
| Purchase #7 | $128.86 | 10.627% | $142.554 | $142.55 | $142.55 | $142.60 |
| 7 purchase totals = | $961.51 | $1,037.9929 | $1,037.99 | $1,038.05 | $1,038.00 | |