| 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 | $159.32 | 5.627% | $168.2849 | $168.28 | $168.30 | $168.30 |
| Purchase #2 | $67.63 | 3.255% | $69.8314 | $69.83 | $69.85 | $69.80 |
| Purchase #3 | $92.28 | 4.432% | $96.3698 | $96.37 | $96.35 | $96.40 |
| Purchase #4 | $134.37 | 9.267% | $146.8221 | $146.82 | $146.80 | $146.80 |
| Purchase #5 | $216.78 | 10.430% | $239.3902 | $239.39 | $239.40 | $239.40 |
| Purchase #6 | $223.41 | 6.833% | $238.6756 | $238.68 | $238.70 | $238.70 |
| Purchase #7 | $149.28 | 11.811% | $166.9115 | $166.91 | $166.90 | $166.90 |
| 7 purchase totals = | $1,043.07 | $1,126.2855 | $1,126.28 | $1,126.30 | $1,126.30 | |