| 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 | $104.97 | 12.258% | $117.8372 | $117.84 | $117.85 | $117.80 |
| Purchase #2 | $208.75 | 13.197% | $236.2987 | $236.30 | $236.30 | $236.30 |
| Purchase #3 | $111.95 | 8.147% | $121.0706 | $121.07 | $121.05 | $121.10 |
| Purchase #4 | $238.49 | 9.230% | $260.5026 | $260.50 | $260.50 | $260.50 |
| Purchase #5 | $105.34 | 12.506% | $118.5138 | $118.51 | $118.50 | $118.50 |
| Purchase #6 | $91.37 | 8.280% | $98.9354 | $98.94 | $98.95 | $98.90 |
| Purchase #7 | $111.28 | 5.598% | $117.5095 | $117.51 | $117.50 | $117.50 |
| 7 purchase totals = | $972.15 | $1,070.6678 | $1,070.67 | $1,070.65 | $1,070.60 | |