| 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 | $117.47 | 6.569% | $125.1866 | $125.19 | $125.20 | $125.20 |
| Purchase #2 | $247.90 | 10.472% | $273.8601 | $273.86 | $273.85 | $273.90 |
| Purchase #3 | $158.91 | 12.812% | $179.2695 | $179.27 | $179.25 | $179.30 |
| Purchase #4 | $240.70 | 10.364% | $265.6461 | $265.65 | $265.65 | $265.60 |
| Purchase #5 | $140.43 | 13.511% | $159.4035 | $159.40 | $159.40 | $159.40 |
| Purchase #6 | $30.79 | 13.477% | $34.9396 | $34.94 | $34.95 | $34.90 |
| Purchase #7 | $246.68 | 7.150% | $264.3176 | $264.32 | $264.30 | $264.30 |
| 7 purchase totals = | $1,182.88 | $1,302.6230 | $1,302.63 | $1,302.60 | $1,302.60 | |