| 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 | $219.46 | 7.129% | $235.1053 | $235.11 | $235.10 | $235.10 |
| Purchase #2 | $136.55 | 5.865% | $144.5587 | $144.56 | $144.55 | $144.60 |
| Purchase #3 | $178.53 | 9.605% | $195.6778 | $195.68 | $195.70 | $195.70 |
| Purchase #4 | $73.50 | 4.318% | $76.6737 | $76.67 | $76.65 | $76.70 |
| Purchase #5 | $193.59 | 9.372% | $211.7333 | $211.73 | $211.75 | $211.70 |
| Purchase #6 | $218.36 | 8.281% | $236.4424 | $236.44 | $236.45 | $236.40 |
| Purchase #7 | $245.84 | 7.509% | $264.3001 | $264.30 | $264.30 | $264.30 |
| 7 purchase totals = | $1,265.83 | $1,364.4913 | $1,364.49 | $1,364.50 | $1,364.50 | |