| 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 | $199.46 | 6.259% | $211.9442 | $211.94 | $211.95 | $211.90 |
| Purchase #2 | $15.29 | 7.869% | $16.4932 | $16.49 | $16.50 | $16.50 |
| Purchase #3 | $87.61 | 7.303% | $94.0082 | $94.01 | $94.00 | $94.00 |
| Purchase #4 | $187.85 | 8.784% | $204.3507 | $204.35 | $204.35 | $204.40 |
| Purchase #5 | $55.82 | 11.242% | $62.0953 | $62.10 | $62.10 | $62.10 |
| Purchase #6 | $160.79 | 8.562% | $174.5568 | $174.56 | $174.55 | $174.60 |
| Purchase #7 | $218.37 | 9.442% | $238.9885 | $238.99 | $239.00 | $239.00 |
| 7 purchase totals = | $925.19 | $1,002.4369 | $1,002.44 | $1,002.45 | $1,002.50 | |