| 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 | $173.94 | 13.798% | $197.9402 | $197.94 | $197.95 | $197.90 |
| Purchase #2 | $197.69 | 9.689% | $216.8442 | $216.84 | $216.85 | $216.80 |
| Purchase #3 | $134.66 | 10.501% | $148.8006 | $148.80 | $148.80 | $148.80 |
| Purchase #4 | $156.37 | 13.338% | $177.2266 | $177.23 | $177.25 | $177.20 |
| Purchase #5 | $228.95 | 11.369% | $254.9793 | $254.98 | $255.00 | $255.00 |
| Purchase #6 | $85.90 | 12.633% | $96.7517 | $96.75 | $96.75 | $96.80 |
| Purchase #7 | $34.42 | 7.630% | $37.0462 | $37.05 | $37.05 | $37.00 |
| 7 purchase totals = | $1,011.93 | $1,129.5888 | $1,129.59 | $1,129.65 | $1,129.50 | |