| 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 | $204.57 | 6.663% | $218.2005 | $218.20 | $218.20 | $218.20 |
| Purchase #2 | $18.47 | 5.282% | $19.4456 | $19.45 | $19.45 | $19.40 |
| Purchase #3 | $145.91 | 5.292% | $153.6316 | $153.63 | $153.65 | $153.60 |
| Purchase #4 | $101.82 | 6.807% | $108.7509 | $108.75 | $108.75 | $108.80 |
| Purchase #5 | $201.60 | 9.737% | $221.2298 | $221.23 | $221.25 | $221.20 |
| Purchase #6 | $121.62 | 10.105% | $133.9097 | $133.91 | $133.90 | $133.90 |
| Purchase #7 | $117.92 | 11.485% | $131.4631 | $131.46 | $131.45 | $131.50 |
| 7 purchase totals = | $911.91 | $986.6312 | $986.63 | $986.65 | $986.60 | |