| 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 | $203.71 | 3.629% | $211.1026 | $211.10 | $211.10 | $211.10 |
| Purchase #2 | $244.71 | 5.193% | $257.4178 | $257.42 | $257.40 | $257.40 |
| Purchase #3 | $70.47 | 9.262% | $76.9969 | $77.00 | $77.00 | $77.00 |
| Purchase #4 | $87.71 | 12.409% | $98.5939 | $98.59 | $98.60 | $98.60 |
| Purchase #5 | $175.64 | 4.715% | $183.9214 | $183.92 | $183.90 | $183.90 |
| Purchase #6 | $182.26 | 5.552% | $192.3791 | $192.38 | $192.40 | $192.40 |
| Purchase #7 | $177.67 | 13.357% | $201.4014 | $201.40 | $201.40 | $201.40 |
| 7 purchase totals = | $1,142.17 | $1,221.8131 | $1,221.81 | $1,221.80 | $1,221.80 | |