| 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 | $171.33 | 13.224% | $193.9867 | $193.99 | $194.00 | $194.00 |
| Purchase #2 | $155.49 | 13.638% | $176.6957 | $176.70 | $176.70 | $176.70 |
| Purchase #3 | $232.73 | 6.413% | $247.655 | $247.66 | $247.65 | $247.70 |
| Purchase #4 | $96.86 | 9.229% | $105.7992 | $105.80 | $105.80 | $105.80 |
| Purchase #5 | $240.48 | 3.271% | $248.3461 | $248.35 | $248.35 | $248.30 |
| Purchase #6 | $90.26 | 13.717% | $102.641 | $102.64 | $102.65 | $102.60 |
| Purchase #7 | $119.75 | 6.718% | $127.7948 | $127.79 | $127.80 | $127.80 |
| 7 purchase totals = | $1,106.90 | $1,202.9185 | $1,202.93 | $1,202.95 | $1,202.90 | |