| 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 | $124.43 | 13.794% | $141.5939 | $141.59 | $141.60 | $141.60 |
| Purchase #2 | $215.73 | 8.151% | $233.3142 | $233.31 | $233.30 | $233.30 |
| Purchase #3 | $101.40 | 12.661% | $114.2383 | $114.24 | $114.25 | $114.20 |
| Purchase #4 | $56.49 | 13.164% | $63.9263 | $63.93 | $63.95 | $63.90 |
| Purchase #5 | $118.53 | 8.109% | $128.1416 | $128.14 | $128.15 | $128.10 |
| Purchase #6 | $163.80 | 6.363% | $174.2226 | $174.22 | $174.20 | $174.20 |
| Purchase #7 | $197.33 | 11.700% | $220.4176 | $220.42 | $220.40 | $220.40 |
| 7 purchase totals = | $977.71 | $1,075.8545 | $1,075.85 | $1,075.85 | $1,075.70 | |