| 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 | $69.85 | 13.395% | $79.2064 | $79.21 | $79.20 | $79.20 |
| Purchase #2 | $104.29 | 9.584% | $114.2852 | $114.29 | $114.30 | $114.30 |
| Purchase #3 | $238.67 | 8.223% | $258.2958 | $258.30 | $258.30 | $258.30 |
| Purchase #4 | $61.86 | 3.355% | $63.9354 | $63.94 | $63.95 | $63.90 |
| Purchase #5 | $180.30 | 6.748% | $192.4666 | $192.47 | $192.45 | $192.50 |
| Purchase #6 | $215.86 | 6.204% | $229.252 | $229.25 | $229.25 | $229.30 |
| Purchase #7 | $112.85 | 9.483% | $123.5516 | $123.55 | $123.55 | $123.60 |
| 7 purchase totals = | $983.68 | $1,060.9930 | $1,061.01 | $1,061.00 | $1,061.10 | |