| 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 | $139.26 | 7.377% | $149.5332 | $149.53 | $149.55 | $149.50 |
| Purchase #2 | $152.53 | 11.190% | $169.5981 | $169.60 | $169.60 | $169.60 |
| Purchase #3 | $68.91 | 3.467% | $71.2991 | $71.30 | $71.30 | $71.30 |
| Purchase #4 | $248.79 | 9.762% | $273.0769 | $273.08 | $273.10 | $273.10 |
| Purchase #5 | $117.84 | 6.289% | $125.251 | $125.25 | $125.25 | $125.30 |
| Purchase #6 | $167.86 | 11.312% | $186.8483 | $186.85 | $186.85 | $186.80 |
| Purchase #7 | $53.46 | 4.177% | $55.693 | $55.69 | $55.70 | $55.70 |
| 7 purchase totals = | $948.65 | $1,031.2996 | $1,031.30 | $1,031.35 | $1,031.30 | |