| 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 | $140.39 | 6.140% | $149.0099 | $149.01 | $149.00 | $149.00 |
| Purchase #2 | $35.71 | 6.784% | $38.1326 | $38.13 | $38.15 | $38.10 |
| Purchase #3 | $229.52 | 7.551% | $246.8511 | $246.85 | $246.85 | $246.90 |
| Purchase #4 | $161.70 | 12.480% | $181.8802 | $181.88 | $181.90 | $181.90 |
| Purchase #5 | $67.40 | 13.235% | $76.3204 | $76.32 | $76.30 | $76.30 |
| Purchase #6 | $155.81 | 3.643% | $161.4862 | $161.49 | $161.50 | $161.50 |
| Purchase #7 | $165.61 | 4.183% | $172.5375 | $172.54 | $172.55 | $172.50 |
| 7 purchase totals = | $956.14 | $1,026.2179 | $1,026.22 | $1,026.25 | $1,026.20 | |