| 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 | $141.95 | 7.257% | $152.2513 | $152.25 | $152.25 | $152.30 |
| Purchase #2 | $142.37 | 12.245% | $159.8032 | $159.80 | $159.80 | $159.80 |
| Purchase #3 | $169.52 | 3.283% | $175.0853 | $175.09 | $175.10 | $175.10 |
| Purchase #4 | $85.85 | 12.206% | $96.3289 | $96.33 | $96.35 | $96.30 |
| Purchase #5 | $207.84 | 8.365% | $225.2258 | $225.23 | $225.25 | $225.20 |
| Purchase #6 | $143.69 | 4.236% | $149.7767 | $149.78 | $149.80 | $149.80 |
| Purchase #7 | $6.55 | 12.185% | $7.3481 | $7.35 | $7.35 | $7.30 |
| 7 purchase totals = | $897.77 | $965.8193 | $965.83 | $965.90 | $965.80 | |