| 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 | $66.53 | 8.553% | $72.2203 | $72.22 | $72.20 | $72.20 |
| Purchase #2 | $102.75 | 4.740% | $107.6204 | $107.62 | $107.60 | $107.60 |
| Purchase #3 | $97.55 | 12.136% | $109.3887 | $109.39 | $109.40 | $109.40 |
| Purchase #4 | $249.51 | 6.305% | $265.2416 | $265.24 | $265.25 | $265.20 |
| Purchase #5 | $189.44 | 5.719% | $200.2741 | $200.27 | $200.25 | $200.30 |
| Purchase #6 | $69.91 | 5.677% | $73.8788 | $73.88 | $73.90 | $73.90 |
| Purchase #7 | $201.92 | 7.320% | $216.7005 | $216.70 | $216.70 | $216.70 |
| 7 purchase totals = | $977.61 | $1,045.3244 | $1,045.32 | $1,045.30 | $1,045.30 | |