| 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 | $142.94 | 8.765% | $155.4687 | $155.47 | $155.45 | $155.50 |
| Purchase #2 | $35.95 | 7.244% | $38.5542 | $38.55 | $38.55 | $38.60 |
| Purchase #3 | $144.98 | 7.212% | $155.436 | $155.44 | $155.45 | $155.40 |
| Purchase #4 | $200.73 | 3.485% | $207.7254 | $207.73 | $207.75 | $207.70 |
| Purchase #5 | $123.68 | 7.693% | $133.1947 | $133.19 | $133.20 | $133.20 |
| Purchase #6 | $124.45 | 5.806% | $131.6756 | $131.68 | $131.70 | $131.70 |
| Purchase #7 | $185.46 | 9.772% | $203.5832 | $203.58 | $203.60 | $203.60 |
| 7 purchase totals = | $958.19 | $1,025.6378 | $1,025.64 | $1,025.70 | $1,025.70 | |