| 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 | $183.25 | 7.293% | $196.6144 | $196.61 | $196.60 | $196.60 |
| Purchase #2 | $178.83 | 12.545% | $201.2642 | $201.26 | $201.25 | $201.30 |
| Purchase #3 | $52.47 | 7.607% | $56.4614 | $56.46 | $56.45 | $56.50 |
| Purchase #4 | $114.29 | 9.446% | $125.0858 | $125.09 | $125.10 | $125.10 |
| Purchase #5 | $173.63 | 13.529% | $197.1204 | $197.12 | $197.10 | $197.10 |
| Purchase #6 | $103.32 | 9.256% | $112.8833 | $112.88 | $112.90 | $112.90 |
| Purchase #7 | $144.97 | 3.511% | $150.0599 | $150.06 | $150.05 | $150.10 |
| 7 purchase totals = | $950.76 | $1,039.4894 | $1,039.48 | $1,039.45 | $1,039.60 | |