| 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 | $167.86 | 11.790% | $187.6507 | $187.65 | $187.65 | $187.70 |
| Purchase #2 | $172.67 | 9.824% | $189.6331 | $189.63 | $189.65 | $189.60 |
| Purchase #3 | $183.98 | 11.785% | $205.662 | $205.66 | $205.65 | $205.70 |
| Purchase #4 | $165.90 | 3.109% | $171.0578 | $171.06 | $171.05 | $171.10 |
| Purchase #5 | $50.35 | 6.152% | $53.4475 | $53.45 | $53.45 | $53.40 |
| Purchase #6 | $196.93 | 7.252% | $211.2114 | $211.21 | $211.20 | $211.20 |
| Purchase #7 | $225.73 | 3.164% | $232.8721 | $232.87 | $232.85 | $232.90 |
| 7 purchase totals = | $1,163.42 | $1,251.5346 | $1,251.53 | $1,251.50 | $1,251.60 | |