| 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 | $171.84 | 13.448% | $194.949 | $194.95 | $194.95 | $194.90 |
| Purchase #2 | $92.79 | 12.117% | $104.0334 | $104.03 | $104.05 | $104.00 |
| Purchase #3 | $160.63 | 3.711% | $166.591 | $166.59 | $166.60 | $166.60 |
| Purchase #4 | $84.43 | 13.768% | $96.0543 | $96.05 | $96.05 | $96.10 |
| Purchase #5 | $110.87 | 3.207% | $114.4256 | $114.43 | $114.45 | $114.40 |
| Purchase #6 | $175.44 | 12.590% | $197.5279 | $197.53 | $197.55 | $197.50 |
| Purchase #7 | $128.54 | 3.121% | $132.5517 | $132.55 | $132.55 | $132.60 |
| 7 purchase totals = | $924.54 | $1,006.1329 | $1,006.13 | $1,006.20 | $1,006.10 | |