| 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 | $76.99 | 10.743% | $85.261 | $85.26 | $85.25 | $85.30 |
| Purchase #2 | $78.40 | 7.307% | $84.1287 | $84.13 | $84.15 | $84.10 |
| Purchase #3 | $69.63 | 13.111% | $78.7592 | $78.76 | $78.75 | $78.80 |
| Purchase #4 | $177.31 | 3.399% | $183.3368 | $183.34 | $183.35 | $183.30 |
| Purchase #5 | $207.91 | 12.545% | $233.9923 | $233.99 | $234.00 | $234.00 |
| Purchase #6 | $194.60 | 11.263% | $216.5178 | $216.52 | $216.50 | $216.50 |
| Purchase #7 | $113.56 | 7.106% | $121.6296 | $121.63 | $121.65 | $121.60 |
| 7 purchase totals = | $918.40 | $1,003.6254 | $1,003.63 | $1,003.65 | $1,003.60 | |