| 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 | $176.58 | 9.303% | $193.0072 | $193.01 | $193.00 | $193.00 |
| Purchase #2 | $218.82 | 5.224% | $230.2512 | $230.25 | $230.25 | $230.30 |
| Purchase #3 | $172.59 | 9.249% | $188.5528 | $188.55 | $188.55 | $188.60 |
| Purchase #4 | $150.99 | 11.687% | $168.6362 | $168.64 | $168.65 | $168.60 |
| Purchase #5 | $57.36 | 12.579% | $64.5753 | $64.58 | $64.60 | $64.60 |
| Purchase #6 | $228.86 | 12.815% | $258.1884 | $258.19 | $258.20 | $258.20 |
| Purchase #7 | $146.39 | 13.596% | $166.2932 | $166.29 | $166.30 | $166.30 |
| 7 purchase totals = | $1,151.59 | $1,269.5043 | $1,269.51 | $1,269.55 | $1,269.60 | |