| 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 | $216.65 | 7.633% | $233.1869 | $233.19 | $233.20 | $233.20 |
| Purchase #2 | $168.84 | 6.490% | $179.7977 | $179.80 | $179.80 | $179.80 |
| Purchase #3 | $237.31 | 12.210% | $266.2856 | $266.29 | $266.30 | $266.30 |
| Purchase #4 | $87.78 | 13.146% | $99.3196 | $99.32 | $99.30 | $99.30 |
| Purchase #5 | $141.29 | 4.667% | $147.884 | $147.88 | $147.90 | $147.90 |
| Purchase #6 | $200.36 | 9.759% | $219.9131 | $219.91 | $219.90 | $219.90 |
| Purchase #7 | $142.96 | 4.702% | $149.682 | $149.68 | $149.70 | $149.70 |
| 7 purchase totals = | $1,195.19 | $1,296.0689 | $1,296.07 | $1,296.10 | $1,296.10 | |