| 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 | $210.78 | 7.332% | $226.2344 | $226.23 | $226.25 | $226.20 |
| Purchase #2 | $21.65 | 3.171% | $22.3365 | $22.34 | $22.35 | $22.30 |
| Purchase #3 | $235.71 | 13.149% | $266.7035 | $266.70 | $266.70 | $266.70 |
| Purchase #4 | $198.39 | 6.529% | $211.3429 | $211.34 | $211.35 | $211.30 |
| Purchase #5 | $7.34 | 4.511% | $7.6711 | $7.67 | $7.65 | $7.70 |
| Purchase #6 | $236.51 | 8.378% | $256.3248 | $256.32 | $256.30 | $256.30 |
| Purchase #7 | $124.95 | 6.175% | $132.6657 | $132.67 | $132.65 | $132.70 |
| 7 purchase totals = | $1,035.33 | $1,123.2789 | $1,123.27 | $1,123.25 | $1,123.20 | |