| 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 | $217.60 | 4.160% | $226.6522 | $226.65 | $226.65 | $226.70 |
| Purchase #2 | $167.56 | 3.206% | $172.932 | $172.93 | $172.95 | $172.90 |
| Purchase #3 | $173.58 | 5.151% | $182.5211 | $182.52 | $182.50 | $182.50 |
| Purchase #4 | $98.57 | 8.432% | $106.8814 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $131.85 | 7.102% | $141.214 | $141.21 | $141.20 | $141.20 |
| Purchase #6 | $239.66 | 3.306% | $247.5832 | $247.58 | $247.60 | $247.60 |
| Purchase #7 | $135.94 | 7.658% | $146.3503 | $146.35 | $146.35 | $146.40 |
| 7 purchase totals = | $1,164.76 | $1,224.1342 | $1,224.12 | $1,224.15 | $1,224.20 | |