| 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 | $110.99 | 5.124% | $116.6771 | $116.68 | $116.70 | $116.70 |
| Purchase #2 | $176.77 | 8.462% | $191.7283 | $191.73 | $191.75 | $191.70 |
| Purchase #3 | $28.55 | 4.302% | $29.7782 | $29.78 | $29.80 | $29.80 |
| Purchase #4 | $172.78 | 6.317% | $183.6945 | $183.69 | $183.70 | $183.70 |
| Purchase #5 | $247.39 | 7.731% | $266.5157 | $266.52 | $266.50 | $266.50 |
| Purchase #6 | $88.59 | 11.350% | $98.645 | $98.65 | $98.65 | $98.60 |
| Purchase #7 | $241.61 | 11.670% | $269.8059 | $269.81 | $269.80 | $269.80 |
| 7 purchase totals = | $1,066.68 | $1,156.8447 | $1,156.86 | $1,156.90 | $1,156.80 | |