| 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 | $48.81 | 7.248% | $52.3477 | $52.35 | $52.35 | $52.30 |
| Purchase #2 | $173.47 | 9.152% | $189.346 | $189.35 | $189.35 | $189.30 |
| Purchase #3 | $167.52 | 13.490% | $190.1184 | $190.12 | $190.10 | $190.10 |
| Purchase #4 | $56.46 | 10.460% | $62.3657 | $62.37 | $62.35 | $62.40 |
| Purchase #5 | $16.89 | 12.322% | $18.9712 | $18.97 | $18.95 | $19.00 |
| Purchase #6 | $183.33 | 9.681% | $201.0782 | $201.08 | $201.10 | $201.10 |
| Purchase #7 | $38.29 | 11.271% | $42.6057 | $42.61 | $42.60 | $42.60 |
| 7 purchase totals = | $684.77 | $756.8329 | $756.85 | $756.80 | $756.80 | |