| 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 | $69.86 | 7.595% | $75.1659 | $75.17 | $75.15 | $75.20 |
| Purchase #2 | $7.85 | 7.456% | $8.4353 | $8.44 | $8.45 | $8.40 |
| Purchase #3 | $28.91 | 10.152% | $31.8449 | $31.84 | $31.85 | $31.80 |
| Purchase #4 | $202.73 | 10.376% | $223.7653 | $223.77 | $223.75 | $223.80 |
| Purchase #5 | $194.25 | 8.591% | $210.938 | $210.94 | $210.95 | $210.90 |
| Purchase #6 | $62.26 | 13.205% | $70.4814 | $70.48 | $70.50 | $70.50 |
| Purchase #7 | $153.41 | 5.733% | $162.205 | $162.21 | $162.20 | $162.20 |
| 7 purchase totals = | $719.27 | $782.8358 | $782.85 | $782.85 | $782.80 | |