| 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 | $58.81 | 10.372% | $64.9098 | $64.91 | $64.90 | $64.90 |
| Purchase #2 | $108.34 | 12.268% | $121.6312 | $121.63 | $121.65 | $121.60 |
| Purchase #3 | $198.94 | 10.204% | $219.2398 | $219.24 | $219.25 | $219.20 |
| Purchase #4 | $53.55 | 3.828% | $55.5999 | $55.60 | $55.60 | $55.60 |
| Purchase #5 | $86.25 | 10.136% | $94.9923 | $94.99 | $95.00 | $95.00 |
| Purchase #6 | $179.48 | 4.529% | $187.6086 | $187.61 | $187.60 | $187.60 |
| Purchase #7 | $231.78 | 5.749% | $245.105 | $245.11 | $245.10 | $245.10 |
| 7 purchase totals = | $917.15 | $989.0866 | $989.09 | $989.10 | $989.00 | |