| 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 | $24.66 | 4.565% | $25.7857 | $25.79 | $25.80 | $25.80 |
| Purchase #2 | $104.95 | 9.395% | $114.8101 | $114.81 | $114.80 | $114.80 |
| Purchase #3 | $58.85 | 5.815% | $62.2721 | $62.27 | $62.25 | $62.30 |
| Purchase #4 | $195.62 | 6.470% | $208.2766 | $208.28 | $208.30 | $208.30 |
| Purchase #5 | $181.35 | 11.521% | $202.2433 | $202.24 | $202.25 | $202.20 |
| Purchase #6 | $224.31 | 9.225% | $245.0026 | $245.00 | $245.00 | $245.00 |
| Purchase #7 | $218.44 | 9.750% | $239.7379 | $239.74 | $239.75 | $239.70 |
| 7 purchase totals = | $1,008.18 | $1,098.1283 | $1,098.13 | $1,098.15 | $1,098.10 | |