| 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 | $93.95 | 12.136% | $105.3518 | $105.35 | $105.35 | $105.40 |
| Purchase #2 | $228.51 | 13.457% | $259.2606 | $259.26 | $259.25 | $259.30 |
| Purchase #3 | $16.45 | 7.769% | $17.728 | $17.73 | $17.75 | $17.70 |
| Purchase #4 | $122.44 | 9.344% | $133.8808 | $133.88 | $133.90 | $133.90 |
| Purchase #5 | $142.61 | 5.823% | $150.9142 | $150.91 | $150.90 | $150.90 |
| Purchase #6 | $120.53 | 8.353% | $130.5979 | $130.60 | $130.60 | $130.60 |
| Purchase #7 | $228.70 | 12.831% | $258.0445 | $258.04 | $258.05 | $258.00 |
| 7 purchase totals = | $953.19 | $1,055.7778 | $1,055.77 | $1,055.80 | $1,055.80 | |