| 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 | $168.94 | 4.298% | $176.201 | $176.20 | $176.20 | $176.20 |
| Purchase #2 | $96.34 | 3.647% | $99.8535 | $99.85 | $99.85 | $99.90 |
| Purchase #3 | $240.70 | 4.720% | $252.061 | $252.06 | $252.05 | $252.10 |
| Purchase #4 | $227.87 | 7.192% | $244.2584 | $244.26 | $244.25 | $244.30 |
| Purchase #5 | $80.60 | 5.806% | $85.2796 | $85.28 | $85.30 | $85.30 |
| Purchase #6 | $177.45 | 11.402% | $197.6828 | $197.68 | $197.70 | $197.70 |
| Purchase #7 | $133.31 | 10.416% | $147.1956 | $147.20 | $147.20 | $147.20 |
| 7 purchase totals = | $1,125.21 | $1,202.5319 | $1,202.53 | $1,202.55 | $1,202.70 | |