| 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 | $38.47 | 13.531% | $43.6754 | $43.68 | $43.70 | $43.70 |
| Purchase #2 | $225.79 | 11.240% | $251.1688 | $251.17 | $251.15 | $251.20 |
| Purchase #3 | $211.94 | 5.388% | $223.3593 | $223.36 | $223.35 | $223.40 |
| Purchase #4 | $202.81 | 13.489% | $230.167 | $230.17 | $230.15 | $230.20 |
| Purchase #5 | $203.58 | 3.650% | $211.0107 | $211.01 | $211.00 | $211.00 |
| Purchase #6 | $64.94 | 7.802% | $70.0066 | $70.01 | $70.00 | $70.00 |
| Purchase #7 | $37.91 | 9.724% | $41.5964 | $41.60 | $41.60 | $41.60 |
| 7 purchase totals = | $985.44 | $1,070.9842 | $1,071.00 | $1,070.95 | $1,071.10 | |