| 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 | $184.52 | 5.121% | $193.9693 | $193.97 | $193.95 | $194.00 |
| Purchase #2 | $150.37 | 7.432% | $161.5455 | $161.55 | $161.55 | $161.50 |
| Purchase #3 | $179.82 | 4.530% | $187.9658 | $187.97 | $187.95 | $188.00 |
| Purchase #4 | $205.60 | 7.829% | $221.6964 | $221.70 | $221.70 | $221.70 |
| Purchase #5 | $100.77 | 13.530% | $114.4042 | $114.40 | $114.40 | $114.40 |
| Purchase #6 | $190.32 | 7.137% | $203.9031 | $203.90 | $203.90 | $203.90 |
| Purchase #7 | $185.94 | 8.786% | $202.2767 | $202.28 | $202.30 | $202.30 |
| 7 purchase totals = | $1,197.34 | $1,285.7610 | $1,285.77 | $1,285.75 | $1,285.80 | |