| 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 | $177.48 | 12.545% | $199.7449 | $199.74 | $199.75 | $199.70 |
| Purchase #2 | $179.56 | 4.305% | $187.2901 | $187.29 | $187.30 | $187.30 |
| Purchase #3 | $156.37 | 12.599% | $176.0711 | $176.07 | $176.05 | $176.10 |
| Purchase #4 | $31.85 | 5.468% | $33.5916 | $33.59 | $33.60 | $33.60 |
| Purchase #5 | $151.59 | 5.819% | $160.411 | $160.41 | $160.40 | $160.40 |
| Purchase #6 | $231.74 | 13.795% | $263.7085 | $263.71 | $263.70 | $263.70 |
| Purchase #7 | $209.28 | 4.725% | $219.1685 | $219.17 | $219.15 | $219.20 |
| 7 purchase totals = | $1,137.87 | $1,239.9857 | $1,239.98 | $1,239.95 | $1,240.00 | |