| 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 | $39.46 | 5.115% | $41.4784 | $41.48 | $41.50 | $41.50 |
| Purchase #2 | $80.43 | 8.379% | $87.1692 | $87.17 | $87.15 | $87.20 |
| Purchase #3 | $215.32 | 9.219% | $235.1704 | $235.17 | $235.15 | $235.20 |
| Purchase #4 | $243.76 | 9.465% | $266.8319 | $266.83 | $266.85 | $266.80 |
| Purchase #5 | $46.27 | 6.620% | $49.3331 | $49.33 | $49.35 | $49.30 |
| Purchase #6 | $147.48 | 8.807% | $160.4686 | $160.47 | $160.45 | $160.50 |
| Purchase #7 | $177.44 | 3.832% | $184.2395 | $184.24 | $184.25 | $184.20 |
| 7 purchase totals = | $950.16 | $1,024.6911 | $1,024.69 | $1,024.70 | $1,024.70 | |