| 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 | $93.58 | 13.681% | $106.3827 | $106.38 | $106.40 | $106.40 |
| Purchase #2 | $6.80 | 4.729% | $7.1216 | $7.12 | $7.10 | $7.10 |
| Purchase #3 | $68.71 | 4.817% | $72.0198 | $72.02 | $72.00 | $72.00 |
| Purchase #4 | $76.52 | 12.123% | $85.7965 | $85.80 | $85.80 | $85.80 |
| Purchase #5 | $211.54 | 6.839% | $226.0072 | $226.01 | $226.00 | $226.00 |
| Purchase #6 | $124.40 | 10.813% | $137.8514 | $137.85 | $137.85 | $137.90 |
| Purchase #7 | $13.86 | 6.814% | $14.8044 | $14.80 | $14.80 | $14.80 |
| 7 purchase totals = | $595.41 | $649.9836 | $649.98 | $649.95 | $650.00 | |