| 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 | $238.95 | 4.828% | $250.4865 | $250.49 | $250.50 | $250.50 |
| Purchase #2 | $114.93 | 9.566% | $125.9242 | $125.92 | $125.90 | $125.90 |
| Purchase #3 | $229.27 | 5.484% | $241.8432 | $241.84 | $241.85 | $241.80 |
| Purchase #4 | $215.63 | 7.767% | $232.378 | $232.38 | $232.40 | $232.40 |
| Purchase #5 | $236.89 | 13.813% | $269.6116 | $269.61 | $269.60 | $269.60 |
| Purchase #6 | $66.58 | 9.784% | $73.0942 | $73.09 | $73.10 | $73.10 |
| Purchase #7 | $63.26 | 12.463% | $71.1441 | $71.14 | $71.15 | $71.10 |
| 7 purchase totals = | $1,165.51 | $1,264.4818 | $1,264.47 | $1,264.50 | $1,264.40 | |