| 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 | $149.61 | 8.482% | $162.2999 | $162.30 | $162.30 | $162.30 |
| Purchase #2 | $196.72 | 11.769% | $219.872 | $219.87 | $219.85 | $219.90 |
| Purchase #3 | $125.38 | 7.650% | $134.9716 | $134.97 | $134.95 | $135.00 |
| Purchase #4 | $143.96 | 12.500% | $161.955 | $161.96 | $161.95 | $162.00 |
| Purchase #5 | $37.47 | 10.380% | $41.3594 | $41.36 | $41.35 | $41.40 |
| Purchase #6 | $112.85 | 4.169% | $117.5547 | $117.55 | $117.55 | $117.60 |
| Purchase #7 | $248.99 | 5.459% | $262.5824 | $262.58 | $262.60 | $262.60 |
| 7 purchase totals = | $1,014.98 | $1,100.5950 | $1,100.59 | $1,100.55 | $1,100.80 | |