| 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 | $240.47 | 4.768% | $251.9356 | $251.94 | $251.95 | $251.90 |
| Purchase #2 | $92.82 | 9.515% | $101.6518 | $101.65 | $101.65 | $101.70 |
| Purchase #3 | $237.94 | 4.864% | $249.5134 | $249.51 | $249.50 | $249.50 |
| Purchase #4 | $189.41 | 8.168% | $204.881 | $204.88 | $204.90 | $204.90 |
| Purchase #5 | $53.28 | 10.565% | $58.909 | $58.91 | $58.90 | $58.90 |
| Purchase #6 | $176.37 | 5.599% | $186.245 | $186.25 | $186.25 | $186.20 |
| Purchase #7 | $193.70 | 7.236% | $207.7161 | $207.72 | $207.70 | $207.70 |
| 7 purchase totals = | $1,183.99 | $1,260.8519 | $1,260.86 | $1,260.85 | $1,260.80 | |