| 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 | $182.84 | 6.812% | $195.2951 | $195.30 | $195.30 | $195.30 |
| Purchase #2 | $247.46 | 9.445% | $270.8326 | $270.83 | $270.85 | $270.80 |
| Purchase #3 | $60.59 | 4.319% | $63.2069 | $63.21 | $63.20 | $63.20 |
| Purchase #4 | $247.56 | 6.834% | $264.4783 | $264.48 | $264.50 | $264.50 |
| Purchase #5 | $119.67 | 8.604% | $129.9664 | $129.97 | $129.95 | $130.00 |
| Purchase #6 | $176.73 | 13.210% | $200.076 | $200.08 | $200.10 | $200.10 |
| Purchase #7 | $162.34 | 10.560% | $179.4831 | $179.48 | $179.50 | $179.50 |
| 7 purchase totals = | $1,197.19 | $1,303.3384 | $1,303.35 | $1,303.40 | $1,303.40 | |