| 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 | $71.29 | 4.856% | $74.7518 | $74.75 | $74.75 | $74.80 |
| Purchase #2 | $241.72 | 4.627% | $252.9044 | $252.90 | $252.90 | $252.90 |
| Purchase #3 | $161.44 | 12.586% | $181.7588 | $181.76 | $181.75 | $181.80 |
| Purchase #4 | $221.49 | 6.229% | $235.2866 | $235.29 | $235.30 | $235.30 |
| Purchase #5 | $220.27 | 13.768% | $250.5968 | $250.60 | $250.60 | $250.60 |
| Purchase #6 | $111.53 | 8.604% | $121.126 | $121.13 | $121.15 | $121.10 |
| Purchase #7 | $89.87 | 7.185% | $96.3272 | $96.33 | $96.35 | $96.30 |
| 7 purchase totals = | $1,117.61 | $1,212.7516 | $1,212.76 | $1,212.80 | $1,212.80 | |