| 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 | $126.58 | 3.197% | $130.6268 | $130.63 | $130.65 | $130.60 |
| Purchase #2 | $31.73 | 12.316% | $35.6379 | $35.64 | $35.65 | $35.60 |
| Purchase #3 | $218.80 | 10.294% | $241.3233 | $241.32 | $241.30 | $241.30 |
| Purchase #4 | $138.50 | 4.398% | $144.5912 | $144.59 | $144.60 | $144.60 |
| Purchase #5 | $217.97 | 7.787% | $234.9433 | $234.94 | $234.95 | $234.90 |
| Purchase #6 | $131.49 | 11.634% | $146.7875 | $146.79 | $146.80 | $146.80 |
| Purchase #7 | $117.53 | 7.323% | $126.1367 | $126.14 | $126.15 | $126.10 |
| 7 purchase totals = | $982.60 | $1,060.0467 | $1,060.05 | $1,060.10 | $1,059.90 | |