| 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 | $114.72 | 4.532% | $119.9191 | $119.92 | $119.90 | $119.90 |
| Purchase #2 | $135.56 | 10.158% | $149.3302 | $149.33 | $149.35 | $149.30 |
| Purchase #3 | $107.80 | 5.266% | $113.4767 | $113.48 | $113.50 | $113.50 |
| Purchase #4 | $43.46 | 11.578% | $48.4918 | $48.49 | $48.50 | $48.50 |
| Purchase #5 | $129.52 | 11.658% | $144.6194 | $144.62 | $144.60 | $144.60 |
| Purchase #6 | $227.45 | 9.609% | $249.3057 | $249.31 | $249.30 | $249.30 |
| Purchase #7 | $232.96 | 8.197% | $252.0557 | $252.06 | $252.05 | $252.10 |
| 7 purchase totals = | $991.47 | $1,077.1986 | $1,077.21 | $1,077.20 | $1,077.20 | |