| 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 | $241.76 | 6.438% | $257.3245 | $257.32 | $257.30 | $257.30 |
| Purchase #2 | $178.99 | 12.327% | $201.0541 | $201.05 | $201.05 | $201.10 |
| Purchase #3 | $90.87 | 6.121% | $96.4322 | $96.43 | $96.45 | $96.40 |
| Purchase #4 | $233.65 | 6.544% | $248.9401 | $248.94 | $248.95 | $248.90 |
| Purchase #5 | $167.27 | 7.424% | $179.6881 | $179.69 | $179.70 | $179.70 |
| Purchase #6 | $77.31 | 5.116% | $81.2652 | $81.27 | $81.25 | $81.30 |
| Purchase #7 | $162.45 | 8.677% | $176.5458 | $176.55 | $176.55 | $176.50 |
| 7 purchase totals = | $1,152.30 | $1,241.2500 | $1,241.25 | $1,241.25 | $1,241.20 | |