| 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 | $226.48 | 9.740% | $248.5392 | $248.54 | $248.55 | $248.50 |
| Purchase #2 | $26.29 | 7.176% | $28.1766 | $28.18 | $28.20 | $28.20 |
| Purchase #3 | $116.32 | 3.633% | $120.5459 | $120.55 | $120.55 | $120.50 |
| Purchase #4 | $173.63 | 3.548% | $179.7904 | $179.79 | $179.80 | $179.80 |
| Purchase #5 | $184.59 | 9.827% | $202.7297 | $202.73 | $202.75 | $202.70 |
| Purchase #6 | $174.69 | 6.818% | $186.6004 | $186.60 | $186.60 | $186.60 |
| Purchase #7 | $215.60 | 11.827% | $241.099 | $241.10 | $241.10 | $241.10 |
| 7 purchase totals = | $1,117.60 | $1,207.4812 | $1,207.49 | $1,207.55 | $1,207.40 | |