| 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 | $244.88 | 13.261% | $277.3535 | $277.35 | $277.35 | $277.40 |
| Purchase #2 | $119.57 | 6.796% | $127.696 | $127.70 | $127.70 | $127.70 |
| Purchase #3 | $178.41 | 10.709% | $197.5159 | $197.52 | $197.50 | $197.50 |
| Purchase #4 | $142.61 | 13.289% | $161.5614 | $161.56 | $161.55 | $161.60 |
| Purchase #5 | $47.67 | 8.339% | $51.6452 | $51.65 | $51.65 | $51.60 |
| Purchase #6 | $195.36 | 4.341% | $203.8406 | $203.84 | $203.85 | $203.80 |
| Purchase #7 | $82.80 | 13.694% | $94.1386 | $94.14 | $94.15 | $94.10 |
| 7 purchase totals = | $1,011.30 | $1,113.7512 | $1,113.76 | $1,113.75 | $1,113.70 | |