| 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 | $57.38 | 7.631% | $61.7587 | $61.76 | $61.75 | $61.80 |
| Purchase #2 | $135.50 | 12.213% | $152.0486 | $152.05 | $152.05 | $152.00 |
| Purchase #3 | $190.89 | 5.776% | $201.9158 | $201.92 | $201.90 | $201.90 |
| Purchase #4 | $105.89 | 10.535% | $117.0455 | $117.05 | $117.05 | $117.00 |
| Purchase #5 | $176.48 | 7.506% | $189.7266 | $189.73 | $189.75 | $189.70 |
| Purchase #6 | $215.96 | 13.568% | $245.2615 | $245.26 | $245.25 | $245.30 |
| Purchase #7 | $117.47 | 5.308% | $123.7053 | $123.71 | $123.70 | $123.70 |
| 7 purchase totals = | $999.57 | $1,091.4620 | $1,091.48 | $1,091.45 | $1,091.40 | |