| 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 | $234.48 | 10.461% | $259.009 | $259.01 | $259.00 | $259.00 |
| Purchase #2 | $246.65 | 11.403% | $274.7755 | $274.78 | $274.80 | $274.80 |
| Purchase #3 | $176.57 | 6.369% | $187.8157 | $187.82 | $187.80 | $187.80 |
| Purchase #4 | $26.52 | 6.350% | $28.204 | $28.20 | $28.20 | $28.20 |
| Purchase #5 | $151.88 | 3.167% | $156.69 | $156.69 | $156.70 | $156.70 |
| Purchase #6 | $172.84 | 3.828% | $179.4563 | $179.46 | $179.45 | $179.50 |
| Purchase #7 | $177.30 | 10.256% | $195.4839 | $195.48 | $195.50 | $195.50 |
| 7 purchase totals = | $1,186.24 | $1,281.4344 | $1,281.44 | $1,281.45 | $1,281.50 | |