| 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 | $53.83 | 4.518% | $56.262 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $204.73 | 8.404% | $221.9355 | $221.94 | $221.95 | $221.90 |
| Purchase #3 | $186.58 | 6.430% | $198.5771 | $198.58 | $198.60 | $198.60 |
| Purchase #4 | $245.41 | 10.599% | $271.421 | $271.42 | $271.40 | $271.40 |
| Purchase #5 | $128.25 | 12.490% | $144.2684 | $144.27 | $144.25 | $144.30 |
| Purchase #6 | $33.65 | 10.599% | $37.2166 | $37.22 | $37.20 | $37.20 |
| Purchase #7 | $68.58 | 8.448% | $74.3736 | $74.37 | $74.35 | $74.40 |
| 7 purchase totals = | $921.03 | $1,004.0542 | $1,004.06 | $1,004.00 | $1,004.10 | |