| 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 | $87.85 | 9.254% | $95.9796 | $95.98 | $96.00 | $96.00 |
| Purchase #2 | $196.99 | 9.208% | $215.1288 | $215.13 | $215.15 | $215.10 |
| Purchase #3 | $73.54 | 13.569% | $83.5186 | $83.52 | $83.50 | $83.50 |
| Purchase #4 | $101.67 | 5.831% | $107.5984 | $107.60 | $107.60 | $107.60 |
| Purchase #5 | $53.95 | 11.580% | $60.1974 | $60.20 | $60.20 | $60.20 |
| Purchase #6 | $59.90 | 3.705% | $62.1193 | $62.12 | $62.10 | $62.10 |
| Purchase #7 | $138.44 | 6.806% | $147.8622 | $147.86 | $147.85 | $147.90 |
| 7 purchase totals = | $712.34 | $772.4043 | $772.41 | $772.40 | $772.40 | |