| 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 | $195.84 | 3.499% | $202.6924 | $202.69 | $202.70 | $202.70 |
| Purchase #2 | $193.54 | 12.315% | $217.3745 | $217.37 | $217.35 | $217.40 |
| Purchase #3 | $241.85 | 5.397% | $254.9026 | $254.90 | $254.90 | $254.90 |
| Purchase #4 | $99.31 | 9.224% | $108.4704 | $108.47 | $108.45 | $108.50 |
| Purchase #5 | $153.71 | 10.362% | $169.6374 | $169.64 | $169.65 | $169.60 |
| Purchase #6 | $17.79 | 11.654% | $19.8632 | $19.86 | $19.85 | $19.90 |
| Purchase #7 | $236.66 | 3.853% | $245.7785 | $245.78 | $245.80 | $245.80 |
| 7 purchase totals = | $1,138.70 | $1,218.7190 | $1,218.71 | $1,218.70 | $1,218.80 | |