| 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 | $68.60 | 9.693% | $75.2494 | $75.25 | $75.25 | $75.20 |
| Purchase #2 | $48.45 | 13.550% | $55.015 | $55.02 | $55.00 | $55.00 |
| Purchase #3 | $176.95 | 5.471% | $186.6309 | $186.63 | $186.65 | $186.60 |
| Purchase #4 | $245.94 | 7.785% | $265.0864 | $265.09 | $265.10 | $265.10 |
| Purchase #5 | $135.49 | 13.515% | $153.8015 | $153.80 | $153.80 | $153.80 |
| Purchase #6 | $99.50 | 9.870% | $109.3207 | $109.32 | $109.30 | $109.30 |
| Purchase #7 | $147.99 | 12.170% | $166.0004 | $166.00 | $166.00 | $166.00 |
| 7 purchase totals = | $922.92 | $1,011.1043 | $1,011.11 | $1,011.10 | $1,011.00 | |