| 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 | $92.98 | 5.808% | $98.3803 | $98.38 | $98.40 | $98.40 |
| Purchase #2 | $62.48 | 5.618% | $65.9901 | $65.99 | $66.00 | $66.00 |
| Purchase #3 | $20.62 | 7.449% | $22.156 | $22.16 | $22.15 | $22.20 |
| Purchase #4 | $220.45 | 13.423% | $250.041 | $250.04 | $250.05 | $250.00 |
| Purchase #5 | $183.51 | 9.194% | $200.3819 | $200.38 | $200.40 | $200.40 |
| Purchase #6 | $249.83 | 3.513% | $258.6065 | $258.61 | $258.60 | $258.60 |
| Purchase #7 | $144.26 | 10.755% | $159.7752 | $159.78 | $159.80 | $159.80 |
| 7 purchase totals = | $974.13 | $1,055.3310 | $1,055.34 | $1,055.40 | $1,055.40 | |