| 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 | $211.71 | 12.252% | $237.6487 | $237.65 | $237.65 | $237.60 |
| Purchase #2 | $240.94 | 6.678% | $257.03 | $257.03 | $257.05 | $257.00 |
| Purchase #3 | $162.62 | 10.343% | $179.4398 | $179.44 | $179.45 | $179.40 |
| Purchase #4 | $171.72 | 4.873% | $180.0879 | $180.09 | $180.10 | $180.10 |
| Purchase #5 | $95.69 | 6.310% | $101.728 | $101.73 | $101.75 | $101.70 |
| Purchase #6 | $63.91 | 9.228% | $69.8076 | $69.81 | $69.80 | $69.80 |
| Purchase #7 | $80.41 | 5.405% | $84.7562 | $84.76 | $84.75 | $84.80 |
| 7 purchase totals = | $1,027.00 | $1,110.4982 | $1,110.51 | $1,110.55 | $1,110.40 | |