| 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 | $243.82 | 6.119% | $258.7393 | $258.74 | $258.75 | $258.70 |
| Purchase #2 | $207.74 | 6.601% | $221.4529 | $221.45 | $221.45 | $221.50 |
| Purchase #3 | $201.50 | 7.528% | $216.6689 | $216.67 | $216.65 | $216.70 |
| Purchase #4 | $213.79 | 8.724% | $232.441 | $232.44 | $232.45 | $232.40 |
| Purchase #5 | $160.39 | 5.114% | $168.5923 | $168.59 | $168.60 | $168.60 |
| Purchase #6 | $211.69 | 4.321% | $220.8371 | $220.84 | $220.85 | $220.80 |
| Purchase #7 | $239.67 | 6.255% | $254.6614 | $254.66 | $254.65 | $254.70 |
| 7 purchase totals = | $1,478.60 | $1,573.3929 | $1,573.39 | $1,573.40 | $1,573.40 | |