| 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 | $152.55 | 5.721% | $161.2774 | $161.28 | $161.30 | $161.30 |
| Purchase #2 | $181.89 | 7.558% | $195.6372 | $195.64 | $195.65 | $195.60 |
| Purchase #3 | $158.95 | 6.174% | $168.7636 | $168.76 | $168.75 | $168.80 |
| Purchase #4 | $214.38 | 13.827% | $244.0223 | $244.02 | $244.00 | $244.00 |
| Purchase #5 | $66.36 | 3.482% | $68.6707 | $68.67 | $68.65 | $68.70 |
| Purchase #6 | $218.88 | 3.508% | $226.5583 | $226.56 | $226.55 | $226.60 |
| Purchase #7 | $179.46 | 10.602% | $198.4863 | $198.49 | $198.50 | $198.50 |
| 7 purchase totals = | $1,172.47 | $1,263.4158 | $1,263.42 | $1,263.40 | $1,263.50 | |