| 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 | $204.79 | 8.365% | $221.9207 | $221.92 | $221.90 | $221.90 |
| Purchase #2 | $76.75 | 9.281% | $83.8732 | $83.87 | $83.85 | $83.90 |
| Purchase #3 | $92.98 | 4.201% | $96.8861 | $96.89 | $96.90 | $96.90 |
| Purchase #4 | $83.78 | 9.299% | $91.5707 | $91.57 | $91.55 | $91.60 |
| Purchase #5 | $196.95 | 10.352% | $217.3383 | $217.34 | $217.35 | $217.30 |
| Purchase #6 | $151.29 | 9.114% | $165.0786 | $165.08 | $165.10 | $165.10 |
| Purchase #7 | $157.87 | 12.616% | $177.7869 | $177.79 | $177.80 | $177.80 |
| 7 purchase totals = | $964.41 | $1,054.4545 | $1,054.46 | $1,054.45 | $1,054.50 | |