| 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 | $210.39 | 11.510% | $234.6059 | $234.61 | $234.60 | $234.60 |
| Purchase #2 | $23.45 | 7.810% | $25.2814 | $25.28 | $25.30 | $25.30 |
| Purchase #3 | $53.32 | 11.294% | $59.342 | $59.34 | $59.35 | $59.30 |
| Purchase #4 | $80.72 | 8.602% | $87.6635 | $87.66 | $87.65 | $87.70 |
| Purchase #5 | $189.75 | 11.420% | $211.4195 | $211.42 | $211.40 | $211.40 |
| Purchase #6 | $57.94 | 9.214% | $63.2786 | $63.28 | $63.30 | $63.30 |
| Purchase #7 | $114.39 | 5.583% | $120.7764 | $120.78 | $120.80 | $120.80 |
| 7 purchase totals = | $729.96 | $802.3673 | $802.37 | $802.40 | $802.40 | |