| 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 | $207.51 | 5.452% | $218.8234 | $218.82 | $218.80 | $218.80 |
| Purchase #2 | $112.59 | 7.485% | $121.0174 | $121.02 | $121.00 | $121.00 |
| Purchase #3 | $35.57 | 9.713% | $39.0249 | $39.02 | $39.00 | $39.00 |
| Purchase #4 | $198.62 | 6.361% | $211.2542 | $211.25 | $211.25 | $211.30 |
| Purchase #5 | $98.95 | 13.826% | $112.6308 | $112.63 | $112.65 | $112.60 |
| Purchase #6 | $190.60 | 11.751% | $212.9974 | $213.00 | $213.00 | $213.00 |
| Purchase #7 | $216.55 | 13.633% | $246.0723 | $246.07 | $246.05 | $246.10 |
| 7 purchase totals = | $1,060.39 | $1,161.8204 | $1,161.81 | $1,161.75 | $1,161.80 | |