| 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 | $172.78 | 10.399% | $190.7474 | $190.75 | $190.75 | $190.70 |
| Purchase #2 | $100.70 | 5.539% | $106.2778 | $106.28 | $106.30 | $106.30 |
| Purchase #3 | $246.79 | 9.331% | $269.818 | $269.82 | $269.80 | $269.80 |
| Purchase #4 | $115.78 | 4.596% | $121.1012 | $121.10 | $121.10 | $121.10 |
| Purchase #5 | $127.65 | 8.579% | $138.6011 | $138.60 | $138.60 | $138.60 |
| Purchase #6 | $171.74 | 11.587% | $191.6395 | $191.64 | $191.65 | $191.60 |
| Purchase #7 | $61.73 | 7.302% | $66.2375 | $66.24 | $66.25 | $66.20 |
| 7 purchase totals = | $997.17 | $1,084.4225 | $1,084.43 | $1,084.45 | $1,084.30 | |