| 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 | $110.77 | 7.204% | $118.7499 | $118.75 | $118.75 | $118.70 |
| Purchase #2 | $235.67 | 13.601% | $267.7235 | $267.72 | $267.70 | $267.70 |
| Purchase #3 | $125.62 | 10.303% | $138.5626 | $138.56 | $138.55 | $138.60 |
| Purchase #4 | $150.55 | 4.185% | $156.8505 | $156.85 | $156.85 | $156.90 |
| Purchase #5 | $202.92 | 4.361% | $211.7693 | $211.77 | $211.75 | $211.80 |
| Purchase #6 | $58.40 | 7.237% | $62.6264 | $62.63 | $62.65 | $62.60 |
| Purchase #7 | $165.99 | 3.826% | $172.3408 | $172.34 | $172.35 | $172.30 |
| 7 purchase totals = | $1,049.92 | $1,128.6230 | $1,128.62 | $1,128.60 | $1,128.60 | |