| 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 | $240.48 | 11.253% | $267.5412 | $267.54 | $267.55 | $267.50 |
| Purchase #2 | $245.95 | 11.599% | $274.4777 | $274.48 | $274.50 | $274.50 |
| Purchase #3 | $173.83 | 8.143% | $187.985 | $187.99 | $188.00 | $188.00 |
| Purchase #4 | $153.45 | 4.143% | $159.8074 | $159.81 | $159.80 | $159.80 |
| Purchase #5 | $55.92 | 3.188% | $57.7027 | $57.70 | $57.70 | $57.70 |
| Purchase #6 | $136.80 | 4.403% | $142.8233 | $142.82 | $142.80 | $142.80 |
| Purchase #7 | $179.48 | 5.301% | $188.9942 | $188.99 | $189.00 | $189.00 |
| 7 purchase totals = | $1,185.91 | $1,279.3315 | $1,279.33 | $1,279.35 | $1,279.30 | |