| 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 | $216.59 | 9.705% | $237.6101 | $237.61 | $237.60 | $237.60 |
| Purchase #2 | $202.62 | 9.381% | $221.6278 | $221.63 | $221.65 | $221.60 |
| Purchase #3 | $18.93 | 12.837% | $21.36 | $21.36 | $21.35 | $21.40 |
| Purchase #4 | $210.95 | 4.763% | $220.9975 | $221.00 | $221.00 | $221.00 |
| Purchase #5 | $208.76 | 12.144% | $234.1118 | $234.11 | $234.10 | $234.10 |
| Purchase #6 | $113.56 | 8.331% | $123.0207 | $123.02 | $123.00 | $123.00 |
| Purchase #7 | $196.79 | 9.691% | $215.8609 | $215.86 | $215.85 | $215.90 |
| 7 purchase totals = | $1,168.20 | $1,274.5888 | $1,274.59 | $1,274.55 | $1,274.60 | |