| 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 | $179.57 | 13.830% | $204.4045 | $204.40 | $204.40 | $204.40 |
| Purchase #2 | $180.59 | 7.731% | $194.5514 | $194.55 | $194.55 | $194.60 |
| Purchase #3 | $13.48 | 5.540% | $14.2268 | $14.23 | $14.25 | $14.20 |
| Purchase #4 | $156.32 | 9.826% | $171.68 | $171.68 | $171.70 | $171.70 |
| Purchase #5 | $202.69 | 4.680% | $212.1759 | $212.18 | $212.20 | $212.20 |
| Purchase #6 | $172.42 | 9.511% | $188.8189 | $188.82 | $188.80 | $188.80 |
| Purchase #7 | $241.32 | 9.302% | $263.7676 | $263.77 | $263.75 | $263.80 |
| 7 purchase totals = | $1,146.39 | $1,249.6251 | $1,249.63 | $1,249.65 | $1,249.70 | |