| 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 | $124.62 | 13.740% | $141.7428 | $141.74 | $141.75 | $141.70 |
| Purchase #2 | $129.44 | 6.318% | $137.618 | $137.62 | $137.60 | $137.60 |
| Purchase #3 | $156.41 | 13.423% | $177.4049 | $177.40 | $177.40 | $177.40 |
| Purchase #4 | $93.85 | 7.717% | $101.0924 | $101.09 | $101.10 | $101.10 |
| Purchase #5 | $71.32 | 3.107% | $73.5359 | $73.54 | $73.55 | $73.50 |
| Purchase #6 | $111.39 | 13.685% | $126.6337 | $126.63 | $126.65 | $126.60 |
| Purchase #7 | $168.96 | 7.631% | $181.8533 | $181.85 | $181.85 | $181.90 |
| 7 purchase totals = | $855.99 | $939.8810 | $939.87 | $939.90 | $939.80 | |