| 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 | $211.93 | 13.538% | $240.6211 | $240.62 | $240.60 | $240.60 |
| Purchase #2 | $75.86 | 12.871% | $85.6239 | $85.62 | $85.60 | $85.60 |
| Purchase #3 | $15.78 | 11.694% | $17.6253 | $17.63 | $17.65 | $17.60 |
| Purchase #4 | $170.73 | 3.350% | $176.4495 | $176.45 | $176.45 | $176.40 |
| Purchase #5 | $94.43 | 5.471% | $99.5963 | $99.60 | $99.60 | $99.60 |
| Purchase #6 | $177.86 | 8.196% | $192.4374 | $192.44 | $192.45 | $192.40 |
| Purchase #7 | $8.76 | 11.337% | $9.7531 | $9.75 | $9.75 | $9.80 |
| 7 purchase totals = | $755.35 | $822.1066 | $822.11 | $822.10 | $822.00 | |