| 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 | $35.54 | 8.628% | $38.6064 | $38.61 | $38.60 | $38.60 |
| Purchase #2 | $195.36 | 9.781% | $214.4682 | $214.47 | $214.45 | $214.50 |
| Purchase #3 | $245.59 | 8.814% | $267.2363 | $267.24 | $267.25 | $267.20 |
| Purchase #4 | $103.45 | 7.543% | $111.2532 | $111.25 | $111.25 | $111.30 |
| Purchase #5 | $62.85 | 13.701% | $71.4611 | $71.46 | $71.45 | $71.50 |
| Purchase #6 | $117.81 | 6.662% | $125.6585 | $125.66 | $125.65 | $125.70 |
| Purchase #7 | $168.99 | 10.148% | $186.1391 | $186.14 | $186.15 | $186.10 |
| 7 purchase totals = | $929.59 | $1,014.8228 | $1,014.83 | $1,014.80 | $1,014.90 | |