| 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 | $131.49 | 3.379% | $135.933 | $135.93 | $135.95 | $135.90 |
| Purchase #2 | $167.36 | 5.194% | $176.0527 | $176.05 | $176.05 | $176.10 |
| Purchase #3 | $124.95 | 7.420% | $134.2213 | $134.22 | $134.20 | $134.20 |
| Purchase #4 | $217.78 | 6.752% | $232.4845 | $232.48 | $232.50 | $232.50 |
| Purchase #5 | $115.71 | 12.842% | $130.5695 | $130.57 | $130.55 | $130.60 |
| Purchase #6 | $153.78 | 7.445% | $165.2289 | $165.23 | $165.25 | $165.20 |
| Purchase #7 | $139.74 | 5.514% | $147.4453 | $147.45 | $147.45 | $147.40 |
| 7 purchase totals = | $1,050.81 | $1,121.9352 | $1,121.93 | $1,121.95 | $1,121.90 | |