| 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 | $200.28 | 4.770% | $209.8334 | $209.83 | $209.85 | $209.80 |
| Purchase #2 | $41.81 | 12.318% | $46.9602 | $46.96 | $46.95 | $47.00 |
| Purchase #3 | $144.27 | 6.209% | $153.2277 | $153.23 | $153.25 | $153.20 |
| Purchase #4 | $198.86 | 11.558% | $221.8442 | $221.84 | $221.85 | $221.80 |
| Purchase #5 | $134.86 | 9.348% | $147.4667 | $147.47 | $147.45 | $147.50 |
| Purchase #6 | $237.44 | 10.607% | $262.6253 | $262.63 | $262.65 | $262.60 |
| Purchase #7 | $63.96 | 4.436% | $66.7973 | $66.80 | $66.80 | $66.80 |
| 7 purchase totals = | $1,021.48 | $1,108.7548 | $1,108.76 | $1,108.80 | $1,108.70 | |