| 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 | $54.44 | 3.278% | $56.2245 | $56.22 | $56.20 | $56.20 |
| Purchase #2 | $121.43 | 6.428% | $129.2355 | $129.24 | $129.25 | $129.20 |
| Purchase #3 | $26.27 | 11.144% | $29.1975 | $29.20 | $29.20 | $29.20 |
| Purchase #4 | $88.79 | 11.115% | $98.659 | $98.66 | $98.65 | $98.70 |
| Purchase #5 | $25.67 | 10.767% | $28.4339 | $28.43 | $28.45 | $28.40 |
| Purchase #6 | $242.96 | 4.291% | $253.3854 | $253.39 | $253.40 | $253.40 |
| Purchase #7 | $113.39 | 6.345% | $120.5846 | $120.58 | $120.60 | $120.60 |
| 7 purchase totals = | $672.95 | $715.7204 | $715.72 | $715.75 | $715.70 | |