| 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 | $102.36 | 12.197% | $114.8448 | $114.84 | $114.85 | $114.80 |
| Purchase #2 | $53.44 | 6.560% | $56.9457 | $56.95 | $56.95 | $56.90 |
| Purchase #3 | $21.98 | 10.727% | $24.3378 | $24.34 | $24.35 | $24.30 |
| Purchase #4 | $159.89 | 6.102% | $169.6465 | $169.65 | $169.65 | $169.60 |
| Purchase #5 | $93.36 | 12.805% | $105.3147 | $105.31 | $105.30 | $105.30 |
| Purchase #6 | $162.52 | 13.348% | $184.2132 | $184.21 | $184.20 | $184.20 |
| Purchase #7 | $191.71 | 7.410% | $205.9157 | $205.92 | $205.90 | $205.90 |
| 7 purchase totals = | $785.26 | $861.2184 | $861.22 | $861.20 | $861.00 | |