| 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 | $161.32 | 13.233% | $182.6675 | $182.67 | $182.65 | $182.70 |
| Purchase #2 | $8.88 | 12.715% | $10.0091 | $10.01 | $10.00 | $10.00 |
| Purchase #3 | $147.87 | 6.693% | $157.7669 | $157.77 | $157.75 | $157.80 |
| Purchase #4 | $96.37 | 11.637% | $107.5846 | $107.58 | $107.60 | $107.60 |
| Purchase #5 | $39.45 | 3.118% | $40.6801 | $40.68 | $40.70 | $40.70 |
| Purchase #6 | $195.38 | 5.494% | $206.1142 | $206.11 | $206.10 | $206.10 |
| Purchase #7 | $5.94 | 4.493% | $6.2069 | $6.21 | $6.20 | $6.20 |
| 7 purchase totals = | $655.21 | $711.0293 | $711.03 | $711.00 | $711.10 | |