| 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 | $103.26 | 13.244% | $116.9358 | $116.94 | $116.95 | $116.90 |
| Purchase #2 | $118.69 | 13.308% | $134.4853 | $134.49 | $134.50 | $134.50 |
| Purchase #3 | $226.57 | 10.196% | $249.6711 | $249.67 | $249.65 | $249.70 |
| Purchase #4 | $32.56 | 4.395% | $33.991 | $33.99 | $34.00 | $34.00 |
| Purchase #5 | $215.84 | 9.231% | $235.7642 | $235.76 | $235.75 | $235.80 |
| Purchase #6 | $50.34 | 6.391% | $53.5572 | $53.56 | $53.55 | $53.60 |
| Purchase #7 | $232.36 | 7.627% | $250.0821 | $250.08 | $250.10 | $250.10 |
| 7 purchase totals = | $979.62 | $1,074.4867 | $1,074.49 | $1,074.50 | $1,074.60 | |