| 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 | $141.89 | 11.778% | $158.6018 | $158.60 | $158.60 | $158.60 |
| Purchase #2 | $67.60 | 13.293% | $76.5861 | $76.59 | $76.60 | $76.60 |
| Purchase #3 | $67.70 | 12.568% | $76.2085 | $76.21 | $76.20 | $76.20 |
| Purchase #4 | $106.57 | 7.535% | $114.6 | $114.60 | $114.60 | $114.60 |
| Purchase #5 | $112.29 | 11.852% | $125.5986 | $125.60 | $125.60 | $125.60 |
| Purchase #6 | $198.93 | 10.152% | $219.1254 | $219.13 | $219.15 | $219.10 |
| Purchase #7 | $39.42 | 11.449% | $43.9332 | $43.93 | $43.95 | $43.90 |
| 7 purchase totals = | $734.40 | $814.6536 | $814.66 | $814.70 | $814.60 | |