| 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 | $65.46 | 11.454% | $72.9578 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $104.74 | 10.806% | $116.0582 | $116.06 | $116.05 | $116.10 |
| Purchase #3 | $161.93 | 6.429% | $172.3405 | $172.34 | $172.35 | $172.30 |
| Purchase #4 | $179.27 | 13.268% | $203.0555 | $203.06 | $203.05 | $203.10 |
| Purchase #5 | $243.41 | 6.535% | $259.3168 | $259.32 | $259.30 | $259.30 |
| Purchase #6 | $181.33 | 6.174% | $192.5253 | $192.53 | $192.55 | $192.50 |
| Purchase #7 | $156.38 | 13.732% | $177.8541 | $177.85 | $177.85 | $177.90 |
| 7 purchase totals = | $1,092.52 | $1,194.1082 | $1,194.12 | $1,194.10 | $1,194.20 | |