| 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 | $108.72 | 12.424% | $122.2274 | $122.23 | $122.25 | $122.20 |
| Purchase #2 | $174.25 | 11.527% | $194.3358 | $194.34 | $194.35 | $194.30 |
| Purchase #3 | $234.70 | 4.522% | $245.3131 | $245.31 | $245.30 | $245.30 |
| Purchase #4 | $242.71 | 13.728% | $276.0292 | $276.03 | $276.05 | $276.00 |
| Purchase #5 | $32.37 | 8.218% | $35.0302 | $35.03 | $35.05 | $35.00 |
| Purchase #6 | $46.69 | 13.564% | $53.023 | $53.02 | $53.00 | $53.00 |
| Purchase #7 | $117.43 | 9.715% | $128.8383 | $128.84 | $128.85 | $128.80 |
| 7 purchase totals = | $956.87 | $1,054.7970 | $1,054.80 | $1,054.85 | $1,054.60 | |