| 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 | $231.67 | 8.552% | $251.4824 | $251.48 | $251.50 | $251.50 |
| Purchase #2 | $84.84 | 8.187% | $91.7859 | $91.79 | $91.80 | $91.80 |
| Purchase #3 | $87.53 | 9.258% | $95.6335 | $95.63 | $95.65 | $95.60 |
| Purchase #4 | $167.37 | 3.284% | $172.8664 | $172.87 | $172.85 | $172.90 |
| Purchase #5 | $151.59 | 5.787% | $160.3625 | $160.36 | $160.35 | $160.40 |
| Purchase #6 | $245.83 | 5.503% | $259.358 | $259.36 | $259.35 | $259.40 |
| Purchase #7 | $198.39 | 6.501% | $211.2873 | $211.29 | $211.30 | $211.30 |
| 7 purchase totals = | $1,167.22 | $1,242.7760 | $1,242.78 | $1,242.80 | $1,242.90 | |