| 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 | $86.97 | 10.769% | $96.3358 | $96.34 | $96.35 | $96.30 |
| Purchase #2 | $32.44 | 5.120% | $34.1009 | $34.10 | $34.10 | $34.10 |
| Purchase #3 | $230.33 | 6.144% | $244.4815 | $244.48 | $244.50 | $244.50 |
| Purchase #4 | $200.25 | 7.705% | $215.6793 | $215.68 | $215.70 | $215.70 |
| Purchase #5 | $76.25 | 9.677% | $83.6287 | $83.63 | $83.65 | $83.60 |
| Purchase #6 | $192.42 | 10.417% | $212.4644 | $212.46 | $212.45 | $212.50 |
| Purchase #7 | $32.36 | 4.442% | $33.7974 | $33.80 | $33.80 | $33.80 |
| 7 purchase totals = | $851.02 | $920.4880 | $920.49 | $920.55 | $920.50 | |