| 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 | $217.91 | 12.280% | $244.6693 | $244.67 | $244.65 | $244.70 |
| Purchase #2 | $203.41 | 7.468% | $218.6007 | $218.60 | $218.60 | $218.60 |
| Purchase #3 | $207.93 | 12.269% | $233.4409 | $233.44 | $233.45 | $233.40 |
| Purchase #4 | $239.56 | 13.165% | $271.0981 | $271.10 | $271.10 | $271.10 |
| Purchase #5 | $53.72 | 5.787% | $56.8288 | $56.83 | $56.85 | $56.80 |
| Purchase #6 | $57.64 | 13.379% | $65.3517 | $65.35 | $65.35 | $65.40 |
| Purchase #7 | $135.27 | 11.420% | $150.7178 | $150.72 | $150.70 | $150.70 |
| 7 purchase totals = | $1,115.44 | $1,240.7073 | $1,240.71 | $1,240.70 | $1,240.70 | |