| 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 | $196.44 | 6.290% | $208.7961 | $208.80 | $208.80 | $208.80 |
| Purchase #2 | $17.49 | 8.157% | $18.9167 | $18.92 | $18.90 | $18.90 |
| Purchase #3 | $149.56 | 7.354% | $160.5586 | $160.56 | $160.55 | $160.60 |
| Purchase #4 | $139.91 | 3.843% | $145.2867 | $145.29 | $145.30 | $145.30 |
| Purchase #5 | $193.74 | 4.506% | $202.4699 | $202.47 | $202.45 | $202.50 |
| Purchase #6 | $52.52 | 13.871% | $59.805 | $59.81 | $59.80 | $59.80 |
| Purchase #7 | $182.44 | 13.587% | $207.2281 | $207.23 | $207.25 | $207.20 |
| 7 purchase totals = | $932.10 | $1,003.0611 | $1,003.08 | $1,003.05 | $1,003.10 | |