| 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 | $175.91 | 12.501% | $197.9005 | $197.90 | $197.90 | $197.90 |
| Purchase #2 | $224.70 | 7.700% | $242.0019 | $242.00 | $242.00 | $242.00 |
| Purchase #3 | $130.43 | 4.216% | $135.9289 | $135.93 | $135.95 | $135.90 |
| Purchase #4 | $116.96 | 4.525% | $122.2524 | $122.25 | $122.25 | $122.30 |
| Purchase #5 | $137.69 | 5.341% | $145.044 | $145.04 | $145.05 | $145.00 |
| Purchase #6 | $68.97 | 4.391% | $71.9985 | $72.00 | $72.00 | $72.00 |
| Purchase #7 | $246.76 | 5.393% | $260.0678 | $260.07 | $260.05 | $260.10 |
| 7 purchase totals = | $1,101.42 | $1,175.1940 | $1,175.19 | $1,175.20 | $1,175.20 | |