| 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 | $207.47 | 6.613% | $221.19 | $221.19 | $221.20 | $221.20 |
| Purchase #2 | $112.64 | 4.521% | $117.7325 | $117.73 | $117.75 | $117.70 |
| Purchase #3 | $128.70 | 3.574% | $133.2997 | $133.30 | $133.30 | $133.30 |
| Purchase #4 | $203.53 | 3.804% | $211.2723 | $211.27 | $211.25 | $211.30 |
| Purchase #5 | $68.45 | 5.415% | $72.1566 | $72.16 | $72.15 | $72.20 |
| Purchase #6 | $224.94 | 8.564% | $244.2039 | $244.20 | $244.20 | $244.20 |
| Purchase #7 | $113.31 | 12.724% | $127.7276 | $127.73 | $127.75 | $127.70 |
| 7 purchase totals = | $1,059.04 | $1,127.5826 | $1,127.58 | $1,127.60 | $1,127.60 | |