| 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 | $55.78 | 12.483% | $62.743 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $22.35 | 8.685% | $24.2911 | $24.29 | $24.30 | $24.30 |
| Purchase #3 | $220.38 | 11.229% | $245.1265 | $245.13 | $245.15 | $245.10 |
| Purchase #4 | $172.43 | 8.742% | $187.5038 | $187.50 | $187.50 | $187.50 |
| Purchase #5 | $88.81 | 12.198% | $99.643 | $99.64 | $99.65 | $99.60 |
| Purchase #6 | $23.28 | 3.130% | $24.0087 | $24.01 | $24.00 | $24.00 |
| Purchase #7 | $96.26 | 7.367% | $103.3515 | $103.35 | $103.35 | $103.40 |
| 7 purchase totals = | $679.29 | $746.6676 | $746.66 | $746.70 | $746.60 | |