| 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 | $202.45 | 8.345% | $219.3445 | $219.34 | $219.35 | $219.30 |
| Purchase #2 | $174.46 | 10.414% | $192.6283 | $192.63 | $192.65 | $192.60 |
| Purchase #3 | $223.83 | 4.479% | $233.8553 | $233.86 | $233.85 | $233.90 |
| Purchase #4 | $210.91 | 7.760% | $227.2766 | $227.28 | $227.30 | $227.30 |
| Purchase #5 | $32.48 | 3.608% | $33.6519 | $33.65 | $33.65 | $33.70 |
| Purchase #6 | $170.80 | 7.477% | $183.5707 | $183.57 | $183.55 | $183.60 |
| Purchase #7 | $110.97 | 3.850% | $115.2423 | $115.24 | $115.25 | $115.20 |
| 7 purchase totals = | $1,125.90 | $1,205.5696 | $1,205.57 | $1,205.60 | $1,205.60 | |