| 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 | $33.58 | 6.276% | $35.6875 | $35.69 | $35.70 | $35.70 |
| Purchase #2 | $244.40 | 7.664% | $263.1308 | $263.13 | $263.15 | $263.10 |
| Purchase #3 | $68.89 | 5.594% | $72.7437 | $72.74 | $72.75 | $72.70 |
| Purchase #4 | $161.43 | 5.821% | $170.8268 | $170.83 | $170.85 | $170.80 |
| Purchase #5 | $52.60 | 7.228% | $56.4019 | $56.40 | $56.40 | $56.40 |
| Purchase #6 | $215.75 | 5.462% | $227.5343 | $227.53 | $227.55 | $227.50 |
| Purchase #7 | $174.99 | 8.530% | $189.9166 | $189.92 | $189.90 | $189.90 |
| 7 purchase totals = | $951.64 | $1,016.2416 | $1,016.24 | $1,016.30 | $1,016.10 | |