| 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 | $176.55 | 10.464% | $195.0242 | $195.02 | $195.00 | $195.00 |
| Purchase #2 | $245.80 | 8.652% | $267.0666 | $267.07 | $267.05 | $267.10 |
| Purchase #3 | $67.63 | 7.539% | $72.7286 | $72.73 | $72.75 | $72.70 |
| Purchase #4 | $183.97 | 11.829% | $205.7318 | $205.73 | $205.75 | $205.70 |
| Purchase #5 | $143.79 | 10.798% | $159.3164 | $159.32 | $159.30 | $159.30 |
| Purchase #6 | $42.64 | 5.337% | $44.9157 | $44.92 | $44.90 | $44.90 |
| Purchase #7 | $218.76 | 12.685% | $246.5097 | $246.51 | $246.50 | $246.50 |
| 7 purchase totals = | $1,079.14 | $1,191.2930 | $1,191.30 | $1,191.25 | $1,191.20 | |