| 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 | $56.57 | 13.638% | $64.285 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $179.86 | 10.864% | $199.4 | $199.40 | $199.40 | $199.40 |
| Purchase #3 | $161.42 | 8.864% | $175.7283 | $175.73 | $175.75 | $175.70 |
| Purchase #4 | $63.36 | 12.434% | $71.2382 | $71.24 | $71.25 | $71.20 |
| Purchase #5 | $190.72 | 9.346% | $208.5447 | $208.54 | $208.55 | $208.50 |
| Purchase #6 | $223.65 | 10.195% | $246.4511 | $246.45 | $246.45 | $246.50 |
| Purchase #7 | $230.73 | 12.128% | $258.7129 | $258.71 | $258.70 | $258.70 |
| 7 purchase totals = | $1,106.31 | $1,224.3602 | $1,224.36 | $1,224.40 | $1,224.30 | |