| 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 | $108.59 | 4.357% | $113.3213 | $113.32 | $113.30 | $113.30 |
| Purchase #2 | $231.93 | 13.742% | $263.8018 | $263.80 | $263.80 | $263.80 |
| Purchase #3 | $162.96 | 8.330% | $176.5346 | $176.53 | $176.55 | $176.50 |
| Purchase #4 | $31.91 | 5.697% | $33.7279 | $33.73 | $33.75 | $33.70 |
| Purchase #5 | $172.91 | 11.597% | $192.9624 | $192.96 | $192.95 | $193.00 |
| Purchase #6 | $166.90 | 8.241% | $180.6542 | $180.65 | $180.65 | $180.70 |
| Purchase #7 | $121.82 | 8.643% | $132.3489 | $132.35 | $132.35 | $132.30 |
| 7 purchase totals = | $997.02 | $1,093.3511 | $1,093.34 | $1,093.35 | $1,093.30 | |