| 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 | $24.37 | 6.675% | $25.9967 | $26.00 | $26.00 | $26.00 |
| Purchase #2 | $203.39 | 13.870% | $231.6002 | $231.60 | $231.60 | $231.60 |
| Purchase #3 | $157.40 | 11.752% | $175.8976 | $175.90 | $175.90 | $175.90 |
| Purchase #4 | $167.64 | 6.414% | $178.3924 | $178.39 | $178.40 | $178.40 |
| Purchase #5 | $46.58 | 8.430% | $50.5067 | $50.51 | $50.50 | $50.50 |
| Purchase #6 | $203.50 | 7.503% | $218.7686 | $218.77 | $218.75 | $218.80 |
| Purchase #7 | $190.31 | 5.650% | $201.0625 | $201.06 | $201.05 | $201.10 |
| 7 purchase totals = | $993.19 | $1,082.2247 | $1,082.23 | $1,082.20 | $1,082.30 | |