| 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 | $238.87 | 11.552% | $266.4643 | $266.46 | $266.45 | $266.50 |
| Purchase #2 | $147.57 | 3.238% | $152.3483 | $152.35 | $152.35 | $152.30 |
| Purchase #3 | $211.53 | 11.571% | $236.0061 | $236.01 | $236.00 | $236.00 |
| Purchase #4 | $89.49 | 6.768% | $95.5467 | $95.55 | $95.55 | $95.50 |
| Purchase #5 | $144.38 | 7.636% | $155.4049 | $155.40 | $155.40 | $155.40 |
| Purchase #6 | $237.86 | 12.221% | $266.9289 | $266.93 | $266.95 | $266.90 |
| Purchase #7 | $146.32 | 11.208% | $162.7195 | $162.72 | $162.70 | $162.70 |
| 7 purchase totals = | $1,216.02 | $1,335.4187 | $1,335.42 | $1,335.40 | $1,335.30 | |