| 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 | $164.33 | 4.644% | $171.9615 | $171.96 | $171.95 | $172.00 |
| Purchase #2 | $223.63 | 4.783% | $234.3262 | $234.33 | $234.35 | $234.30 |
| Purchase #3 | $217.63 | 13.635% | $247.3039 | $247.30 | $247.30 | $247.30 |
| Purchase #4 | $24.47 | 3.744% | $25.3862 | $25.39 | $25.40 | $25.40 |
| Purchase #5 | $65.76 | 3.595% | $68.1241 | $68.12 | $68.10 | $68.10 |
| Purchase #6 | $217.39 | 7.866% | $234.4899 | $234.49 | $234.50 | $234.50 |
| Purchase #7 | $58.78 | 6.560% | $62.636 | $62.64 | $62.65 | $62.60 |
| 7 purchase totals = | $971.99 | $1,044.2278 | $1,044.23 | $1,044.25 | $1,044.20 | |