| 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 | $235.83 | 9.460% | $258.1395 | $258.14 | $258.15 | $258.10 |
| Purchase #2 | $239.30 | 6.312% | $254.4046 | $254.40 | $254.40 | $254.40 |
| Purchase #3 | $201.34 | 10.223% | $221.923 | $221.92 | $221.90 | $221.90 |
| Purchase #4 | $96.62 | 7.667% | $104.0279 | $104.03 | $104.05 | $104.00 |
| Purchase #5 | $239.39 | 12.491% | $269.2922 | $269.29 | $269.30 | $269.30 |
| Purchase #6 | $56.59 | 13.236% | $64.0803 | $64.08 | $64.10 | $64.10 |
| Purchase #7 | $14.92 | 8.545% | $16.1949 | $16.19 | $16.20 | $16.20 |
| 7 purchase totals = | $1,083.99 | $1,188.0624 | $1,188.05 | $1,188.10 | $1,188.00 | |