| 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 | $231.51 | 7.432% | $248.7158 | $248.72 | $248.70 | $248.70 |
| Purchase #2 | $57.51 | 10.157% | $63.3513 | $63.35 | $63.35 | $63.40 |
| Purchase #3 | $166.97 | 5.818% | $176.6843 | $176.68 | $176.70 | $176.70 |
| Purchase #4 | $220.48 | 4.341% | $230.051 | $230.05 | $230.05 | $230.10 |
| Purchase #5 | $161.33 | 10.687% | $178.5713 | $178.57 | $178.55 | $178.60 |
| Purchase #6 | $247.66 | 7.776% | $266.918 | $266.92 | $266.90 | $266.90 |
| Purchase #7 | $149.61 | 8.183% | $161.8526 | $161.85 | $161.85 | $161.90 |
| 7 purchase totals = | $1,235.07 | $1,326.1443 | $1,326.14 | $1,326.10 | $1,326.30 | |