| 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 | $64.33 | 3.799% | $66.7739 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $173.74 | 7.836% | $187.3543 | $187.35 | $187.35 | $187.40 |
| Purchase #3 | $124.79 | 6.280% | $132.6268 | $132.63 | $132.65 | $132.60 |
| Purchase #4 | $163.36 | 4.828% | $171.247 | $171.25 | $171.25 | $171.20 |
| Purchase #5 | $124.62 | 8.850% | $135.6489 | $135.65 | $135.65 | $135.60 |
| Purchase #6 | $31.49 | 9.664% | $34.5332 | $34.53 | $34.55 | $34.50 |
| Purchase #7 | $75.35 | 3.851% | $78.2517 | $78.25 | $78.25 | $78.30 |
| 7 purchase totals = | $757.68 | $806.4358 | $806.43 | $806.45 | $806.40 | |