| 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 | $68.70 | 6.525% | $73.1827 | $73.18 | $73.20 | $73.20 |
| Purchase #2 | $139.81 | 13.416% | $158.5669 | $158.57 | $158.55 | $158.60 |
| Purchase #3 | $34.86 | 6.573% | $37.1513 | $37.15 | $37.15 | $37.20 |
| Purchase #4 | $52.94 | 7.416% | $56.866 | $56.87 | $56.85 | $56.90 |
| Purchase #5 | $175.50 | 4.534% | $183.4572 | $183.46 | $183.45 | $183.50 |
| Purchase #6 | $135.80 | 10.253% | $149.7236 | $149.72 | $149.70 | $149.70 |
| Purchase #7 | $140.66 | 4.707% | $147.2809 | $147.28 | $147.30 | $147.30 |
| 7 purchase totals = | $748.27 | $806.2286 | $806.23 | $806.20 | $806.40 | |