| 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 | $81.52 | 12.732% | $91.8991 | $91.90 | $91.90 | $91.90 |
| Purchase #2 | $126.95 | 10.697% | $140.5298 | $140.53 | $140.55 | $140.50 |
| Purchase #3 | $184.37 | 9.740% | $202.3276 | $202.33 | $202.35 | $202.30 |
| Purchase #4 | $245.56 | 10.233% | $270.6882 | $270.69 | $270.70 | $270.70 |
| Purchase #5 | $92.89 | 4.696% | $97.2521 | $97.25 | $97.25 | $97.30 |
| Purchase #6 | $200.96 | 12.753% | $226.5884 | $226.59 | $226.60 | $226.60 |
| Purchase #7 | $91.57 | 10.136% | $100.8515 | $100.85 | $100.85 | $100.90 |
| 7 purchase totals = | $1,023.82 | $1,130.1367 | $1,130.14 | $1,130.20 | $1,130.20 | |