| 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 | $66.69 | 10.566% | $73.7365 | $73.74 | $73.75 | $73.70 |
| Purchase #2 | $135.30 | 7.354% | $145.25 | $145.25 | $145.25 | $145.30 |
| Purchase #3 | $87.67 | 7.747% | $94.4618 | $94.46 | $94.45 | $94.50 |
| Purchase #4 | $43.34 | 7.422% | $46.5567 | $46.56 | $46.55 | $46.60 |
| Purchase #5 | $214.36 | 3.143% | $221.0973 | $221.10 | $221.10 | $221.10 |
| Purchase #6 | $193.27 | 9.514% | $211.6577 | $211.66 | $211.65 | $211.70 |
| Purchase #7 | $203.95 | 11.447% | $227.2962 | $227.30 | $227.30 | $227.30 |
| 7 purchase totals = | $944.58 | $1,020.0562 | $1,020.07 | $1,020.05 | $1,020.20 | |