| 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 | $237.74 | 6.487% | $253.1622 | $253.16 | $253.15 | $253.20 |
| Purchase #2 | $17.42 | 13.699% | $19.8064 | $19.81 | $19.80 | $19.80 |
| Purchase #3 | $135.38 | 6.147% | $143.7018 | $143.70 | $143.70 | $143.70 |
| Purchase #4 | $125.99 | 12.618% | $141.8874 | $141.89 | $141.90 | $141.90 |
| Purchase #5 | $183.70 | 6.528% | $195.6919 | $195.69 | $195.70 | $195.70 |
| Purchase #6 | $97.99 | 3.236% | $101.161 | $101.16 | $101.15 | $101.20 |
| Purchase #7 | $165.84 | 3.426% | $171.5217 | $171.52 | $171.50 | $171.50 |
| 7 purchase totals = | $964.06 | $1,026.9324 | $1,026.93 | $1,026.90 | $1,027.00 | |