| 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 | $229.79 | 11.776% | $256.8501 | $256.85 | $256.85 | $256.90 |
| Purchase #2 | $33.31 | 4.601% | $34.8426 | $34.84 | $34.85 | $34.80 |
| Purchase #3 | $149.96 | 7.679% | $161.4754 | $161.48 | $161.50 | $161.50 |
| Purchase #4 | $107.42 | 7.802% | $115.8009 | $115.80 | $115.80 | $115.80 |
| Purchase #5 | $16.94 | 11.493% | $18.8869 | $18.89 | $18.90 | $18.90 |
| Purchase #6 | $207.63 | 11.241% | $230.9697 | $230.97 | $230.95 | $231.00 |
| Purchase #7 | $216.99 | 5.662% | $229.276 | $229.28 | $229.30 | $229.30 |
| 7 purchase totals = | $962.04 | $1,048.1016 | $1,048.11 | $1,048.15 | $1,048.20 | |