| 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 | $212.96 | 13.187% | $241.043 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $14.64 | 13.720% | $16.6486 | $16.65 | $16.65 | $16.60 |
| Purchase #3 | $219.35 | 11.776% | $245.1807 | $245.18 | $245.20 | $245.20 |
| Purchase #4 | $197.26 | 6.400% | $209.8846 | $209.88 | $209.90 | $209.90 |
| Purchase #5 | $189.51 | 6.646% | $202.1048 | $202.10 | $202.10 | $202.10 |
| Purchase #6 | $113.63 | 9.149% | $124.026 | $124.03 | $124.05 | $124.00 |
| Purchase #7 | $39.87 | 3.872% | $41.4138 | $41.41 | $41.40 | $41.40 |
| 7 purchase totals = | $987.22 | $1,080.3015 | $1,080.29 | $1,080.35 | $1,080.20 | |