| 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 | $234.42 | 8.215% | $253.6776 | $253.68 | $253.70 | $253.70 |
| Purchase #2 | $250.47 | 6.581% | $266.9534 | $266.95 | $266.95 | $267.00 |
| Purchase #3 | $41.50 | 12.668% | $46.7572 | $46.76 | $46.75 | $46.80 |
| Purchase #4 | $158.91 | 9.837% | $174.542 | $174.54 | $174.55 | $174.50 |
| Purchase #5 | $167.34 | 4.426% | $174.7465 | $174.75 | $174.75 | $174.70 |
| Purchase #6 | $223.27 | 7.180% | $239.3008 | $239.30 | $239.30 | $239.30 |
| Purchase #7 | $81.34 | 13.864% | $92.617 | $92.62 | $92.60 | $92.60 |
| 7 purchase totals = | $1,157.25 | $1,248.5945 | $1,248.60 | $1,248.60 | $1,248.60 | |