| 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 | $242.85 | 10.836% | $269.1652 | $269.17 | $269.15 | $269.20 |
| Purchase #2 | $18.63 | 7.375% | $20.004 | $20.00 | $20.00 | $20.00 |
| Purchase #3 | $27.49 | 3.307% | $28.3991 | $28.40 | $28.40 | $28.40 |
| Purchase #4 | $128.94 | 11.340% | $143.5618 | $143.56 | $143.55 | $143.60 |
| Purchase #5 | $180.83 | 9.560% | $198.1173 | $198.12 | $198.10 | $198.10 |
| Purchase #6 | $119.90 | 9.424% | $131.1994 | $131.20 | $131.20 | $131.20 |
| Purchase #7 | $183.50 | 7.862% | $197.9268 | $197.93 | $197.95 | $197.90 |
| 7 purchase totals = | $902.14 | $988.3736 | $988.38 | $988.35 | $988.40 | |