| 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 | $169.93 | 4.454% | $177.4987 | $177.50 | $177.50 | $177.50 |
| Purchase #2 | $204.76 | 13.295% | $231.9828 | $231.98 | $232.00 | $232.00 |
| Purchase #3 | $240.56 | 10.578% | $266.0064 | $266.01 | $266.00 | $266.00 |
| Purchase #4 | $135.93 | 8.420% | $147.3753 | $147.38 | $147.40 | $147.40 |
| Purchase #5 | $68.83 | 8.278% | $74.5277 | $74.53 | $74.55 | $74.50 |
| Purchase #6 | $195.69 | 13.853% | $222.7989 | $222.80 | $222.80 | $222.80 |
| Purchase #7 | $136.73 | 8.555% | $148.4273 | $148.43 | $148.45 | $148.40 |
| 7 purchase totals = | $1,152.43 | $1,268.6171 | $1,268.63 | $1,268.70 | $1,268.60 | |