| 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 | $92.60 | 3.259% | $95.6178 | $95.62 | $95.60 | $95.60 |
| Purchase #2 | $171.34 | 12.452% | $192.6753 | $192.68 | $192.70 | $192.70 |
| Purchase #3 | $142.89 | 11.495% | $159.3152 | $159.32 | $159.30 | $159.30 |
| Purchase #4 | $182.54 | 10.565% | $201.8254 | $201.83 | $201.85 | $201.80 |
| Purchase #5 | $119.88 | 3.110% | $123.6083 | $123.61 | $123.60 | $123.60 |
| Purchase #6 | $70.30 | 12.865% | $79.3441 | $79.34 | $79.35 | $79.30 |
| Purchase #7 | $66.84 | 8.822% | $72.7366 | $72.74 | $72.75 | $72.70 |
| 7 purchase totals = | $846.39 | $925.1227 | $925.14 | $925.15 | $925.00 | |