| 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 | $249.85 | 3.506% | $258.6097 | $258.61 | $258.60 | $258.60 |
| Purchase #2 | $186.96 | 8.197% | $202.2851 | $202.29 | $202.30 | $202.30 |
| Purchase #3 | $170.84 | 10.496% | $188.7714 | $188.77 | $188.75 | $188.80 |
| Purchase #4 | $128.56 | 6.818% | $137.3252 | $137.33 | $137.35 | $137.30 |
| Purchase #5 | $43.80 | 13.425% | $49.6802 | $49.68 | $49.70 | $49.70 |
| Purchase #6 | $189.46 | 12.285% | $212.7352 | $212.74 | $212.75 | $212.70 |
| Purchase #7 | $193.50 | 13.263% | $219.1639 | $219.16 | $219.15 | $219.20 |
| 7 purchase totals = | $1,162.97 | $1,268.5707 | $1,268.58 | $1,268.60 | $1,268.60 | |