| 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 | $45.64 | 12.736% | $51.4527 | $51.45 | $51.45 | $51.50 |
| Purchase #2 | $221.57 | 4.296% | $231.0886 | $231.09 | $231.10 | $231.10 |
| Purchase #3 | $60.94 | 5.489% | $64.285 | $64.29 | $64.30 | $64.30 |
| Purchase #4 | $41.91 | 13.623% | $47.6194 | $47.62 | $47.60 | $47.60 |
| Purchase #5 | $148.73 | 5.155% | $156.397 | $156.40 | $156.40 | $156.40 |
| Purchase #6 | $193.62 | 4.811% | $202.9351 | $202.94 | $202.95 | $202.90 |
| Purchase #7 | $167.52 | 10.279% | $184.7394 | $184.74 | $184.75 | $184.70 |
| 7 purchase totals = | $879.93 | $938.5172 | $938.53 | $938.55 | $938.50 | |