| 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 | $226.34 | 11.642% | $252.6905 | $252.69 | $252.70 | $252.70 |
| Purchase #2 | $122.50 | 13.184% | $138.6504 | $138.65 | $138.65 | $138.70 |
| Purchase #3 | $245.58 | 4.365% | $256.2996 | $256.30 | $256.30 | $256.30 |
| Purchase #4 | $68.88 | 11.396% | $76.7296 | $76.73 | $76.75 | $76.70 |
| Purchase #5 | $203.52 | 5.229% | $214.1621 | $214.16 | $214.15 | $214.20 |
| Purchase #6 | $145.67 | 9.752% | $159.8757 | $159.88 | $159.90 | $159.90 |
| Purchase #7 | $67.79 | 7.278% | $72.7238 | $72.72 | $72.70 | $72.70 |
| 7 purchase totals = | $1,080.28 | $1,171.1317 | $1,171.13 | $1,171.15 | $1,171.20 | |