| 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 | $60.68 | 4.788% | $63.5854 | $63.59 | $63.60 | $63.60 |
| Purchase #2 | $156.69 | 9.490% | $171.5599 | $171.56 | $171.55 | $171.60 |
| Purchase #3 | $66.57 | 3.556% | $68.9372 | $68.94 | $68.95 | $68.90 |
| Purchase #4 | $103.43 | 3.797% | $107.3572 | $107.36 | $107.35 | $107.40 |
| Purchase #5 | $232.47 | 7.479% | $249.8564 | $249.86 | $249.85 | $249.90 |
| Purchase #6 | $26.97 | 10.720% | $29.8612 | $29.86 | $29.85 | $29.90 |
| Purchase #7 | $156.79 | 3.326% | $162.0048 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $803.60 | $853.1621 | $853.17 | $853.15 | $853.30 | |