| 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 | $57.88 | 8.860% | $63.0082 | $63.01 | $63.00 | $63.00 |
| Purchase #2 | $229.94 | 6.196% | $244.1871 | $244.19 | $244.20 | $244.20 |
| Purchase #3 | $129.37 | 9.220% | $141.2979 | $141.30 | $141.30 | $141.30 |
| Purchase #4 | $137.99 | 7.121% | $147.8163 | $147.82 | $147.80 | $147.80 |
| Purchase #5 | $168.83 | 5.256% | $177.7037 | $177.70 | $177.70 | $177.70 |
| Purchase #6 | $241.37 | 13.133% | $273.0691 | $273.07 | $273.05 | $273.10 |
| Purchase #7 | $194.43 | 12.347% | $218.4363 | $218.44 | $218.45 | $218.40 |
| 7 purchase totals = | $1,159.81 | $1,265.5186 | $1,265.53 | $1,265.50 | $1,265.50 | |