| 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 | $184.68 | 12.123% | $207.0688 | $207.07 | $207.05 | $207.10 |
| Purchase #2 | $100.73 | 12.475% | $113.2961 | $113.30 | $113.30 | $113.30 |
| Purchase #3 | $241.29 | 11.690% | $269.4968 | $269.50 | $269.50 | $269.50 |
| Purchase #4 | $28.73 | 13.210% | $32.5252 | $32.53 | $32.55 | $32.50 |
| Purchase #5 | $137.75 | 10.741% | $152.5457 | $152.55 | $152.55 | $152.50 |
| Purchase #6 | $203.95 | 6.315% | $216.8294 | $216.83 | $216.85 | $216.80 |
| Purchase #7 | $116.28 | 10.260% | $128.2103 | $128.21 | $128.20 | $128.20 |
| 7 purchase totals = | $1,013.41 | $1,119.9723 | $1,119.99 | $1,120.00 | $1,119.90 | |