| 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 | $82.32 | 12.798% | $92.8553 | $92.86 | $92.85 | $92.90 |
| Purchase #2 | $95.26 | 4.319% | $99.3743 | $99.37 | $99.35 | $99.40 |
| Purchase #3 | $95.65 | 7.399% | $102.7271 | $102.73 | $102.75 | $102.70 |
| Purchase #4 | $226.94 | 13.525% | $257.6336 | $257.63 | $257.65 | $257.60 |
| Purchase #5 | $107.64 | 11.781% | $120.3211 | $120.32 | $120.30 | $120.30 |
| Purchase #6 | $113.45 | 4.520% | $118.5779 | $118.58 | $118.60 | $118.60 |
| Purchase #7 | $111.58 | 8.286% | $120.8255 | $120.83 | $120.85 | $120.80 |
| 7 purchase totals = | $832.84 | $912.3148 | $912.32 | $912.35 | $912.30 | |