| 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 | $41.79 | 3.193% | $43.1244 | $43.12 | $43.10 | $43.10 |
| Purchase #2 | $17.96 | 4.706% | $18.8052 | $18.81 | $18.80 | $18.80 |
| Purchase #3 | $164.39 | 10.819% | $182.1754 | $182.18 | $182.20 | $182.20 |
| Purchase #4 | $142.85 | 3.784% | $148.2554 | $148.26 | $148.25 | $148.30 |
| Purchase #5 | $189.40 | 7.166% | $202.9724 | $202.97 | $202.95 | $203.00 |
| Purchase #6 | $244.49 | 6.191% | $259.6264 | $259.63 | $259.65 | $259.60 |
| Purchase #7 | $165.58 | 3.781% | $171.8406 | $171.84 | $171.85 | $171.80 |
| 7 purchase totals = | $966.46 | $1,026.7998 | $1,026.81 | $1,026.80 | $1,026.80 | |