| 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 | $192.99 | 12.714% | $217.5267 | $217.53 | $217.55 | $217.50 |
| Purchase #2 | $116.47 | 10.299% | $128.4652 | $128.47 | $128.45 | $128.50 |
| Purchase #3 | $210.59 | 13.107% | $238.192 | $238.19 | $238.20 | $238.20 |
| Purchase #4 | $166.57 | 6.166% | $176.8407 | $176.84 | $176.85 | $176.80 |
| Purchase #5 | $221.64 | 4.829% | $232.343 | $232.34 | $232.35 | $232.30 |
| Purchase #6 | $167.63 | 9.856% | $184.1516 | $184.15 | $184.15 | $184.20 |
| Purchase #7 | $80.31 | 6.196% | $85.286 | $85.29 | $85.30 | $85.30 |
| 7 purchase totals = | $1,156.20 | $1,262.8052 | $1,262.81 | $1,262.85 | $1,262.80 | |