| 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 | $156.93 | 5.246% | $165.1625 | $165.16 | $165.15 | $165.20 |
| Purchase #2 | $240.66 | 12.168% | $269.9435 | $269.94 | $269.95 | $269.90 |
| Purchase #3 | $74.87 | 13.311% | $84.8359 | $84.84 | $84.85 | $84.80 |
| Purchase #4 | $233.46 | 9.254% | $255.0644 | $255.06 | $255.05 | $255.10 |
| Purchase #5 | $10.25 | 13.411% | $11.6246 | $11.62 | $11.60 | $11.60 |
| Purchase #6 | $135.40 | 11.201% | $150.5662 | $150.57 | $150.55 | $150.60 |
| Purchase #7 | $219.41 | 5.807% | $232.1511 | $232.15 | $232.15 | $232.20 |
| 7 purchase totals = | $1,070.98 | $1,169.3482 | $1,169.34 | $1,169.30 | $1,169.40 | |